142345452412200 has 96 divisors (see below), whose sum is σ = 467228014421760. Its totient is φ = 35725917465600.

The previous prime is 142345452412181. The next prime is 142345452412223. The reversal of 142345452412200 is 2214254543241.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6977708056 + ... + 6977728455.

It is an arithmetic number, because the mean of its divisors is an integer number (4866958483560).

Almost surely, 2^{142345452412200} is an apocalyptic number.

142345452412200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142345452412200 is an abundant number, since it is smaller than the sum of its proper divisors (324882562009560).

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

142345452412200 is a wasteful number, since it uses less digits than its factorization.

142345452412200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13955436547 (or 13955436538 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 39.

The spelling of 142345452412200 in words is "one hundred forty-two trillion, three hundred forty-five billion, four hundred fifty-two million, four hundred twelve thousand, two hundred".