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10113122232101 = 721532411278321
BaseRepresentation
bin1001001100101010010100…
…0011101110011100100101
31022210210201212200001110102
42103022211003232130211
52311143133242411401
633301523151033445
72062435411426250
oct223124503563445
938723655601412
1010113122232101
113249a50940339
121173ba820b885
13584881465835
1426d698c56097
151280eb1c656b
hex932a50ee725

10113122232101 has 16 divisors (see below), whose sum is σ = 11568059826048. Its totient is φ = 8660739494400.

The previous prime is 10113122232077. The next prime is 10113122232119. The reversal of 10113122232101 is 10123222131101.

It is not a de Polignac number, because 10113122232101 - 210 = 10113122231077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113122232181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36197021 + ... + 36475341.

It is an arithmetic number, because the mean of its divisors is an integer number (723003739128).

Almost surely, 210113122232101 is an apocalyptic number.

It is an amenable number.

10113122232101 is a deficient number, since it is larger than the sum of its proper divisors (1454937593947).

10113122232101 is a wasteful number, since it uses less digits than its factorization.

10113122232101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282892.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10113122232101 its reverse (10123222131101), we get a palindrome (20236344363202).

The spelling of 10113122232101 in words is "ten trillion, one hundred thirteen billion, one hundred twenty-two million, two hundred thirty-two thousand, one hundred one".

Divisors: 1 7 2153 2411 15071 16877 278321 1948247 5190883 36336181 599225113 671031931 4194575791 4697223517 1444731747443 10113122232101