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10222331213101 = 7438978713907
BaseRepresentation
bin1001010011000001001001…
…1010111011010100101101
31100012020121211122002202111
42110300102122323110231
52314440313242304401
633424024002324021
72103352616440000
oct224602232732455
940166554562674
1010222331213101
1132912a2524137
1211911a6059611
13591c66b05657
14274a98d6b537
1512ad8db1ce51
hex94c126bb52d

10222331213101 has 40 divisors (see below), whose sum is σ = 11972052574560. Its totient is φ = 8727741346464.

The previous prime is 10222331213077. The next prime is 10222331213119. The reversal of 10222331213101 is 10131213322201.

It is not a de Polignac number, because 10222331213101 - 213 = 10222331204909 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 (10222331213131) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 735042390 + ... + 735056296.

It is an arithmetic number, because the mean of its divisors is an integer number (299301314364).

Almost surely, 210222331213101 is an apocalyptic number.

It is an amenable number.

10222331213101 is a deficient number, since it is larger than the sum of its proper divisors (1749721361459).

10222331213101 is an frugal number, since it uses more digits than its factorization.

10222331213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15111 (or 15090 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10222331213101 its reverse (10131213322201), we get a palindrome (20353544535302).

The spelling of 10222331213101 in words is "ten trillion, two hundred twenty-two billion, three hundred thirty-one million, two hundred thirteen thousand, one hundred one".

Divisors: 1 7 49 343 389 787 2401 2723 5509 13907 19061 38563 97349 133427 269941 306143 681443 933989 1889587 2143001 4770101 5409823 10944809 15001007 33390707 37868761 76613663 105007049 265081327 536295641 735049343 1855569289 3754069487 4257530701 12988985023 26278486409 29802714907 208619004349 1460333030443 10222331213101