45601005545452 has 24 divisors (see below), whose sum is σ = 91310714369280. Its totient is φ = 19519994531280.

The previous prime is 45601005545449. The next prime is 45601005545467. The reversal of 45601005545452 is 25454550010654.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970541074 + ... + 970588057.

It is an arithmetic number, because the mean of its divisors is an integer number (3804613098720).

Almost surely, 2^{45601005545452} is an apocalyptic number.

It is an amenable number.

45601005545452 is an abundant number, since it is smaller than the sum of its proper divisors (45709708823828).

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

45601005545452 is a wasteful number, since it uses less digits than its factorization.

45601005545452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941129981 (or 1941129979 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 46.

The spelling of 45601005545452 in words is "forty-five trillion, six hundred one billion, five million, five hundred forty-five thousand, four hundred fifty-two".