45424996063542 has 48 divisors (see below), whose sum is σ = 98597726761248. Its totient is φ = 15114468055680.

The previous prime is 45424996063501. The next prime is 45424996063547. The reversal of 45424996063542 is 24536069942454.

It is a happy number.

45424996063542 is a `hidden beast` number, since 4 + 5 + 4 + 24 + 9 + 9 + 6 + 0 + 63 + 542 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 45424996063542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45424996063547) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28939018 + ... + 30468290.

It is an arithmetic number, because the mean of its divisors is an integer number (2054119307526).

Almost surely, 2^{45424996063542} is an apocalyptic number.

45424996063542 is an abundant number, since it is smaller than the sum of its proper divisors (53172730697706).

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

45424996063542 is a wasteful number, since it uses less digits than its factorization.

45424996063542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532245 (or 1532242 counting only the distinct ones).

The product of its (nonzero) digits is 223948800, while the sum is 63.

The spelling of 45424996063542 in words is "forty-five trillion, four hundred twenty-four billion, nine hundred ninety-six million, sixty-three thousand, five hundred forty-two".