10231210332031 has 32 divisors (see below), whose sum is σ = 11387076857856. Its totient is φ = 9131342544000.

The previous prime is 10231210332017. The next prime is 10231210332047. The reversal of 10231210332031 is 13023301213201.

It is a cyclic number.

It is not a de Polignac number, because 10231210332031 - 2¹¹ = 10231210329983 is a prime.

It is a super-2 number, since 2×10231210332031² (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 = 10231210331993 and 10231210332011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231210332071) 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, 89149396 + ... + 89264086.

It is an arithmetic number, because the mean of its divisors is an integer number (355846151808).

Almost surely, 2^{10231210332031} is an apocalyptic number.

10231210332031 is a deficient number, since it is larger than the sum of its proper divisors (1155866525825).

10231210332031 is a wasteful number, since it uses less digits than its factorization.

10231210332031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115903.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10231210332031 its reverse (13023301213201), we get a palindrome (23254511545232).

The spelling of 10231210332031 in words is "ten trillion, two hundred thirty-one billion, two hundred ten million, three hundred thirty-two thousand, thirty-one".