101421404300 has 18 divisors (see below), whose sum is σ = 220084447548. Its totient is φ = 40568561680.

The previous prime is 101421404297. The next prime is 101421404323. The reversal of 101421404300 is 3404124101.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 507106922 + ... + 507107121.

Almost surely, 2^101421404300 is an apocalyptic number.

101421404300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101421404300 is an abundant number, since it is smaller than the sum of its proper divisors (118663043248).

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

101421404300 is a wasteful number, since it uses less digits than its factorization.

101421404300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014214057 (or 1014214050 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 101421404300 its reverse (3404124101), we get a palindrome (104825528401).

The spelling of 101421404300 in words is "one hundred one billion, four hundred twenty-one million, four hundred four thousand, three hundred".