10201311032231 has 16 divisors (see below), whose sum is σ = 12189654347040. Its totient is φ = 8427415342080.

The previous prime is 10201311032167. The next prime is 10201311032273. The reversal of 10201311032231 is 13223011310201.

It is a happy number.

10201311032231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10201311032231 - 2⁶ = 10201311032167 is a prime.

It is a super-2 number, since 2×10201311032231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201311032131) 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, 940554326 + ... + 940565171.

It is an arithmetic number, because the mean of its divisors is an integer number (761853396690).

Almost surely, 2^{10201311032231} is an apocalyptic number.

10201311032231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10201311032231 is a deficient number, since it is larger than the sum of its proper divisors (1988343314809).

10201311032231 is a wasteful number, since it uses less digits than its factorization.

10201311032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881119554.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10201311032231 its reverse (13223011310201), we get a palindrome (23424322342432).

The spelling of 10201311032231 in words is "ten trillion, two hundred one billion, three hundred eleven million, thirty-two thousand, two hundred thirty-one".