142941980768700 has 288 divisors, whose sum is σ = 436942609438720. Its totient is φ = 36022618598400.

The previous prime is 142941980768627. The next prime is 142941980768729. The reversal of 142941980768700 is 7867089149241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1982268246 + ... + 1982340354.

Almost surely, 2^{142941980768700} is an apocalyptic number.

142941980768700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142941980768700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218471304719360).

142941980768700 is an abundant number, since it is smaller than the sum of its proper divisors (294000628670020).

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

142941980768700 is a wasteful number, since it uses less digits than its factorization.

142941980768700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77157 (or 77150 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 66.

The spelling of 142941980768700 in words is "one hundred forty-two trillion, nine hundred forty-one billion, nine hundred eighty million, seven hundred sixty-eight thousand, seven hundred".