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10110101112001 = 1118122323397729
BaseRepresentation
bin1001001100011111000011…
…1111000100010011000001
31022210111221022220020210101
42103013300333010103001
52311120441341041001
633300303310002401
72062300505351032
oct223076077042301
938714838806711
1010110101112001
113248740565070
1211734a44a6401
135844bc5980c7
1426d48d912a89
15127ec0d5ea01
hex931f0fc44c1

10110101112001 has 32 divisors (see below), whose sum is σ = 11187792645120. Its totient is φ = 9060089241600.

The previous prime is 10110101111983. The next prime is 10110101112019. The reversal of 10110101112001 is 10021110101101.

It is an interprime number because it is at equal distance from previous prime (10110101111983) and next prime (10110101112019).

It is a cyclic number.

It is not a de Polignac number, because 10110101112001 - 217 = 10110100980929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10110101112301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103401505 + ... + 103499233.

It is an arithmetic number, because the mean of its divisors is an integer number (349618520160).

Almost surely, 210110101112001 is an apocalyptic number.

10110101112001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10110101112001 is a deficient number, since it is larger than the sum of its proper divisors (1077691533119).

10110101112001 is a wasteful number, since it uses less digits than its factorization.

10110101112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98377.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 10110101112001 its reverse (10021110101101), we get a palindrome (20131211213102).

The spelling of 10110101112001 in words is "ten trillion, one hundred ten billion, one hundred one million, one hundred twelve thousand, one".

Divisors: 1 11 181 223 233 1991 2453 2563 40363 42173 51959 97729 443993 463903 571549 1075019 9404579 17688949 21793567 22770857 103450369 194578439 239729237 250479427 3944635627 4121525117 5077901111 43390991897 45336776287 55856912221 919100101091 10110101112001