142426536232344 has 64 divisors (see below), whose sum is σ = 438235496106240. Its totient is φ = 37563042522240.

The previous prime is 142426536232301. The next prime is 142426536232361. The reversal of 142426536232344 is 443232635624241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32606805562 + ... + 32606809929.

It is an arithmetic number, because the mean of its divisors is an integer number (6847429626660).

Almost surely, 2^{142426536232344} is an apocalyptic number.

142426536232344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142426536232344 is an abundant number, since it is smaller than the sum of its proper divisors (295808959873896).

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

142426536232344 is a wasteful number, since it uses less digits than its factorization.

142426536232344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65213615520 (or 65213615516 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 51.

The spelling of 142426536232344 in words is "one hundred forty-two trillion, four hundred twenty-six billion, five hundred thirty-six million, two hundred thirty-two thousand, three hundred forty-four".