202320230011310 has 128 divisors (see below), whose sum is σ = 403172974195200. Its totient is φ = 72805208071680.

The previous prime is 202320230011297. The next prime is 202320230011331. The reversal of 202320230011310 is 13110032023202.

It is a super-2 number, since 2×202320230011310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 389997176 + ... + 390515604.

It is an arithmetic number, because the mean of its divisors is an integer number (3149788860900).

Almost surely, 2^{202320230011310} is an apocalyptic number.

202320230011310 is a deficient number, since it is larger than the sum of its proper divisors (200852744183890).

202320230011310 is a wasteful number, since it uses less digits than its factorization.

202320230011310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519826.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 202320230011310 its reverse (13110032023202), we get a palindrome (215430262034512).

The spelling of 202320230011310 in words is "two hundred two trillion, three hundred twenty billion, two hundred thirty million, eleven thousand, three hundred ten".