142355024416466 has 16 divisors (see below), whose sum is σ = 216108881108064. Its totient is φ = 70318759787904.

The previous prime is 142355024416427. The next prime is 142355024416547. The reversal of 142355024416466 is 664614420553241.

It is a super-2 number, since 2×142355024416466² (a number of 29 digits) contains 22 as substring.

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, 2593805 + ... + 17071551.

It is an arithmetic number, because the mean of its divisors is an integer number (13506805069254).

Almost surely, 2^{142355024416466} is an apocalyptic number.

142355024416466 is a deficient number, since it is larger than the sum of its proper divisors (73753856691598).

142355024416466 is a wasteful number, since it uses less digits than its factorization.

142355024416466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14537065.

The product of its (nonzero) digits is 16588800, while the sum is 53.

The spelling of 142355024416466 in words is "one hundred forty-two trillion, three hundred fifty-five billion, twenty-four million, four hundred sixteen thousand, four hundred sixty-six".