46445414243544 has 48 divisors (see below), whose sum is σ = 125817500187600. Its totient is φ = 15478378703424.

The previous prime is 46445414243489. The next prime is 46445414243779. The reversal of 46445414243544 is 44534241454464.

46445414243544 is a `hidden beast` number, since 4 + 6 + 4 + 4 + 54 + 1 + 4 + 2 + 43 + 544 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71048299 + ... + 71699034.

It is an arithmetic number, because the mean of its divisors is an integer number (2621197920575).

Almost surely, 2^{46445414243544} is an apocalyptic number.

It is an amenable number.

46445414243544 is an abundant number, since it is smaller than the sum of its proper divisors (79372085944056).

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

46445414243544 is a wasteful number, since it uses less digits than its factorization.

46445414243544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142751864 (or 142751857 counting only the distinct ones).

The product of its digits is 58982400, while the sum is 54.

The spelling of 46445414243544 in words is "forty-six trillion, four hundred forty-five billion, four hundred fourteen million, two hundred forty-three thousand, five hundred forty-four".