62542254433456 has 20 divisors (see below), whose sum is σ = 138486420531472. Its totient is φ = 26803823328576.

The previous prime is 62542254433453. The next prime is 62542254433507. The reversal of 62542254433456 is 65433445224526.

It is a junction number, because it is equal to n+sod(n) for n = 62542254433397 and 62542254433406.

It is not an unprimeable number, because it can be changed into a prime (62542254433453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279206492895 + ... + 279206493118.

Almost surely, 2^{62542254433456} is an apocalyptic number.

It is an amenable number.

62542254433456 is an abundant number, since it is smaller than the sum of its proper divisors (75944166098016).

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

62542254433456 is a wasteful number, since it uses less digits than its factorization.

62542254433456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558412986028 (or 558412986022 counting only the distinct ones).

The product of its digits is 82944000, while the sum is 55.

The spelling of 62542254433456 in words is "sixty-two trillion, five hundred forty-two billion, two hundred fifty-four million, four hundred thirty-three thousand, four hundred fifty-six".