139872854400 has 96 divisors (see below), whose sum is σ = 460706245800. Its totient is φ = 37299425280.

The previous prime is 139872854321. The next prime is 139872854411. The reversal of 139872854400 is 4458278931.

It is a happy number.

139872854400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

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, 7275445 + ... + 7294644.

Almost surely, 2^139872854400 is an apocalyptic number.

139872854400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

139872854400 is an abundant number, since it is smaller than the sum of its proper divisors (320833391400).

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

139872854400 is a wasteful number, since it uses less digits than its factorization.

139872854400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14570116 (or 14570099 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 139872854400 in words is "one hundred thirty-nine billion, eight hundred seventy-two million, eight hundred fifty-four thousand, four hundred".