210113101400 has 48 divisors (see below), whose sum is σ = 517249025640. Its totient is φ = 79101401600.

The previous prime is 210113101397. The next prime is 210113101403. The reversal of 210113101400 is 4101311012.

It is an interprime number because it is at equal distance from previous prime (210113101397) and next prime (210113101403).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210113101403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30895586 + ... + 30902385.

Almost surely, 2^210113101400 is an apocalyptic number.

210113101400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210113101400 is an abundant number, since it is smaller than the sum of its proper divisors (307135924240).

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

210113101400 is a wasteful number, since it uses less digits than its factorization.

210113101400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61798004 (or 61797995 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 210113101400 its reverse (4101311012), we get a palindrome (214214412412).

The spelling of 210113101400 in words is "two hundred ten billion, one hundred thirteen million, one hundred one thousand, four hundred".