10172012230231 has 8 divisors (see below), whose sum is σ = 10708296768000. Its totient is φ = 9635819239800.

The previous prime is 10172012230223. The next prime is 10172012230309. The reversal of 10172012230231 is 13203221027101.

10172012230231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10172012230231 - 2³ = 10172012230223 is a prime.

It is a super-2 number, since 2×10172012230231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10172012230196 and 10172012230205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10172012233231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22658695 + ... + 23103256.

It is an arithmetic number, because the mean of its divisors is an integer number (1338537096000).

Almost surely, 2^{10172012230231} is an apocalyptic number.

10172012230231 is a deficient number, since it is larger than the sum of its proper divisors (536284537769).

10172012230231 is a wasteful number, since it uses less digits than its factorization.

10172012230231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45773669.

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 10172012230231 its reverse (13203221027101), we get a palindrome (23375233257332).

The spelling of 10172012230231 in words is "ten trillion, one hundred seventy-two billion, twelve million, two hundred thirty thousand, two hundred thirty-one".