101403131200 has 84 divisors (see below), whose sum is σ = 285160122592. Its totient is φ = 34766784000.

The previous prime is 101403131189. The next prime is 101403131209. The reversal of 101403131200 is 2131304101.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101403131209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4515726 + ... + 4538125.

Almost surely, 2^101403131200 is an apocalyptic number.

101403131200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101403131200 is an abundant number, since it is smaller than the sum of its proper divisors (183756991392).

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

101403131200 is an equidigital number, since it uses as much as digits as its factorization.

101403131200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9053880 (or 9053865 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101403131200 its reverse (2131304101), we get a palindrome (103534435301).

The spelling of 101403131200 in words is "one hundred one billion, four hundred three million, one hundred thirty-one thousand, two hundred".