20252141636300 has 72 divisors (see below), whose sum is σ = 50232041547744. Its totient is φ = 6942660963840.

The previous prime is 20252141636291. The next prime is 20252141636303. The reversal of 20252141636300 is 363614125202.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (20252141636303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3299192 + ... + 7168608.

Almost surely, 2^{20252141636300} is an apocalyptic number.

20252141636300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20252141636300 is an abundant number, since it is smaller than the sum of its proper divisors (29979899911444).

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

20252141636300 is a wasteful number, since it uses less digits than its factorization.

20252141636300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876915 (or 3876908 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 20252141636300 in words is "twenty trillion, two hundred fifty-two billion, one hundred forty-one million, six hundred thirty-six thousand, three hundred".