32111231313023 has 4 divisors (see below), whose sum is σ = 32111262673728. Its totient is φ = 32111199952320.

The previous prime is 32111231313011. The next prime is 32111231313061. The reversal of 32111231313023 is 32031313211123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32111231313023 - 2²⁶ = 32111164204159 is a prime.

It is a super-2 number, since 2×32111231313023² (a number of 28 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 = 32111231312983 and 32111231313001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32111231313923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14090738 + ... + 16210223.

It is an arithmetic number, because the mean of its divisors is an integer number (8027815668432).

Almost surely, 2^{32111231313023} is an apocalyptic number.

32111231313023 is a deficient number, since it is larger than the sum of its proper divisors (31360705).

32111231313023 is a wasteful number, since it uses less digits than its factorization.

32111231313023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31360704.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 32111231313023 its reverse (32031313211123), we get a palindrome (64142544524146).

The spelling of 32111231313023 in words is "thirty-two trillion, one hundred eleven billion, two hundred thirty-one million, three hundred thirteen thousand, twenty-three".