13942070900 has 18 divisors (see below), whose sum is σ = 30254294070. Its totient is φ = 5576828320.

The previous prime is 13942070893. The next prime is 13942070921. The reversal of 13942070900 is 907024931.

It can be written as a sum of positive squares in 3 ways, for example, as 3148107664 + 10793963236 = 56108^2 + 103894^2 .

It is a congruent number.

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, 69710255 + ... + 69710454.

It is an arithmetic number, because the mean of its divisors is an integer number (1680794115).

Almost surely, 2^13942070900 is an apocalyptic number.

13942070900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13942070900 is an abundant number, since it is smaller than the sum of its proper divisors (16312223170).

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

13942070900 is a wasteful number, since it uses less digits than its factorization.

13942070900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139420723 (or 139420716 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 13942070900 in words is "thirteen billion, nine hundred forty-two million, seventy thousand, nine hundred".