2012014239100 has 36 divisors (see below), whose sum is σ = 4367013477624. Its totient is φ = 804631948480.

The previous prime is 2012014239097. The next prime is 2012014239101. The reversal of 2012014239100 is 19324102102.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012014239101) 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, 1705822 + ... + 2633221.

It is an arithmetic number, because the mean of its divisors is an integer number (121305929934).

Almost surely, 2^{2012014239100} is an apocalyptic number.

2012014239100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012014239100 is an abundant number, since it is smaller than the sum of its proper divisors (2354999238524).

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

2012014239100 is a wasteful number, since it uses less digits than its factorization.

2012014239100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4343694 (or 4343687 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 2012014239100 in words is "two trillion, twelve billion, fourteen million, two hundred thirty-nine thousand, one hundred".