142326324404544 has 112 divisors (see below), whose sum is σ = 430370771959808. Its totient is φ = 40664373401088.

The previous prime is 142326324404479. The next prime is 142326324404623. The reversal of 142326324404544 is 445404423623241.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 142326324404493 and 142326324404502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248578497 + ... + 249150399.

Almost surely, 2^{142326324404544} is an apocalyptic number.

142326324404544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142326324404544 is an abundant number, since it is smaller than the sum of its proper divisors (288044447555264).

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

142326324404544 is a wasteful number, since it uses less digits than its factorization.

142326324404544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757092 (or 757082 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 48.

The spelling of 142326324404544 in words is "one hundred forty-two trillion, three hundred twenty-six billion, three hundred twenty-four million, four hundred four thousand, five hundred forty-four".