10151045123231 has 16 divisors (see below), whose sum is σ = 10579569840000. Its totient is φ = 9733203272448.

The previous prime is 10151045123209. The next prime is 10151045123243. The reversal of 10151045123231 is 13232154015101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10151045123231 - 2³⁸ = 9876167216287 is a prime.

It is a super-2 number, since 2×10151045123231² (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 = 10151045123194 and 10151045123203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10151045123201) 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, 9417056 + ... + 10439493.

It is an arithmetic number, because the mean of its divisors is an integer number (661223115000).

Almost surely, 2^{10151045123231} is an apocalyptic number.

10151045123231 is a deficient number, since it is larger than the sum of its proper divisors (428524716769).

10151045123231 is a wasteful number, since it uses less digits than its factorization.

10151045123231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19856818.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 10151045123231 its reverse (13232154015101), we get a palindrome (23383199138332).

The spelling of 10151045123231 in words is "ten trillion, one hundred fifty-one billion, forty-five million, one hundred twenty-three thousand, two hundred thirty-one".