142426536303464 has 64 divisors (see below), whose sum is σ = 321329624380800. Its totient is φ = 57815298595584.

The previous prime is 142426536303439. The next prime is 142426536303487. The reversal of 142426536303464 is 464303635624241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8785007 + ... + 19027070.

It is an arithmetic number, because the mean of its divisors is an integer number (5020775380950).

Almost surely, 2^{142426536303464} is an apocalyptic number.

142426536303464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142426536303464 is an abundant number, since it is smaller than the sum of its proper divisors (178903088077336).

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

142426536303464 is a wasteful number, since it uses less digits than its factorization.

142426536303464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27816922 (or 27816918 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 53.

The spelling of 142426536303464 in words is "one hundred forty-two trillion, four hundred twenty-six billion, five hundred thirty-six million, three hundred three thousand, four hundred sixty-four".