142466243400152 has 32 divisors (see below), whose sum is σ = 310459126060800. Its totient is φ = 60022097702304.

The previous prime is 142466243400109. The next prime is 142466243400179. The reversal of 142466243400152 is 251004342664241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21559658228 + ... + 21559664835.

It is an arithmetic number, because the mean of its divisors is an integer number (9701847689400).

Almost surely, 2^{142466243400152} is an apocalyptic number.

It is an amenable number.

142466243400152 is an abundant number, since it is smaller than the sum of its proper divisors (167992882660648).

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

142466243400152 is a wasteful number, since it uses less digits than its factorization.

142466243400152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43119323135 (or 43119323131 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 44.

The spelling of 142466243400152 in words is "one hundred forty-two trillion, four hundred sixty-six billion, two hundred forty-three million, four hundred thousand, one hundred fifty-two".