142332153611426 has 16 divisors (see below), whose sum is σ = 213524725843968. Its totient is φ = 71157245374800.

The previous prime is 142332153611419. The next prime is 142332153611477. The reversal of 142332153611426 is 624116351233241.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 1178546921 + ... + 1178667683.

It is an arithmetic number, because the mean of its divisors is an integer number (13345295365248).

Almost surely, 2^{142332153611426} is an apocalyptic number.

142332153611426 is a deficient number, since it is larger than the sum of its proper divisors (71192572232542).

142332153611426 is a wasteful number, since it uses less digits than its factorization.

142332153611426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189017.

The product of its digits is 622080, while the sum is 44.

The spelling of 142332153611426 in words is "one hundred forty-two trillion, three hundred thirty-two billion, one hundred fifty-three million, six hundred eleven thousand, four hundred twenty-six".