202130130133300 has 36 divisors (see below), whose sum is σ = 464423699004300. Its totient is φ = 76096048990720.

The previous prime is 202130130133289. The next prime is 202130130133333. The reversal of 202130130133300 is 3331031031202.

It can be written as a sum of positive squares in 6 ways, for example, as 17757020632464 + 184373109500836 = 4213908^2 + 13578406^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59450036575 + ... + 59450039974.

It is an arithmetic number, because the mean of its divisors is an integer number (12900658305675).

Almost surely, 2^{202130130133300} is an apocalyptic number.

202130130133300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202130130133300 is an abundant number, since it is smaller than the sum of its proper divisors (262293568871000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202130130133300 is a wasteful number, since it uses less digits than its factorization.

202130130133300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118900076580 (or 118900076573 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 202130130133300 its reverse (3331031031202), we get a palindrome (205461161164502).

The spelling of 202130130133300 in words is "two hundred two trillion, one hundred thirty billion, one hundred thirty million, one hundred thirty-three thousand, three hundred".