202113032023 has 32 divisors (see below), whose sum is σ = 238745062400. Its totient is φ = 167482909440.

The previous prime is 202113031963. The next prime is 202113032047. The reversal of 202113032023 is 320230311202.

It is not a de Polignac number, because 202113032023 - 2¹³ = 202113023831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202113032083) 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, 45508483 + ... + 45512923.

It is an arithmetic number, because the mean of its divisors is an integer number (7460783200).

Almost surely, 2^202113032023 is an apocalyptic number.

202113032023 is a deficient number, since it is larger than the sum of its proper divisors (36632030377).

202113032023 is a wasteful number, since it uses less digits than its factorization.

202113032023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5567.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 202113032023 its reverse (320230311202), we get a palindrome (522343343225).

The spelling of 202113032023 in words is "two hundred two billion, one hundred thirteen million, thirty-two thousand, twenty-three".