32130012111023 has 4 divisors (see below), whose sum is σ = 32164302413040. Its totient is φ = 32095721809008.

The previous prime is 32130012110957. The next prime is 32130012111031. The reversal of 32130012111023 is 32011121003123.

It is a happy number.

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 32130012111023 - 2⁸ = 32130012110767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32130012110986 and 32130012111004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130012111053) 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, 17145149603 + ... + 17145151476.

It is an arithmetic number, because the mean of its divisors is an integer number (8041075603260).

Almost surely, 2^{32130012111023} is an apocalyptic number.

32130012111023 is a deficient number, since it is larger than the sum of its proper divisors (34290302017).

32130012111023 is an equidigital number, since it uses as much as digits as its factorization.

32130012111023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34290302016.

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

Adding to 32130012111023 its reverse (32011121003123), we get a palindrome (64141133114146).

The spelling of 32130012111023 in words is "thirty-two trillion, one hundred thirty billion, twelve million, one hundred eleven thousand, twenty-three".