202313311002130 has 64 divisors (see below), whose sum is σ = 373964518037376. Its totient is φ = 78783566400000.

The previous prime is 202313311002037. The next prime is 202313311002137. The reversal of 202313311002130 is 31200113313202.

It is not an unprimeable number, because it can be changed into a prime (202313311002137) 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, 11969230 + ... + 23407030.

It is an arithmetic number, because the mean of its divisors is an integer number (5843195594334).

Almost surely, 2^{202313311002130} is an apocalyptic number.

202313311002130 is a deficient number, since it is larger than the sum of its proper divisors (171651207035246).

202313311002130 is a wasteful number, since it uses less digits than its factorization.

202313311002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11438203.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 202313311002130 its reverse (31200113313202), we get a palindrome (233513424315332).

The spelling of 202313311002130 in words is "two hundred two trillion, three hundred thirteen billion, three hundred eleven million, two thousand, one hundred thirty".