45204064044847 has 8 divisors (see below), whose sum is σ = 45833279253440. Its totient is φ = 44575118605440.

The previous prime is 45204064044761. The next prime is 45204064044889. The reversal of 45204064044847 is 74844046040254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45204064044847 - 2²³ = 45204055656239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45204064044794 and 45204064044803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45204064044647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67104822 + ... + 67775107.

It is an arithmetic number, because the mean of its divisors is an integer number (5729159906680).

Almost surely, 2^{45204064044847} is an apocalyptic number.

45204064044847 is a deficient number, since it is larger than the sum of its proper divisors (629215208593).

45204064044847 is a wasteful number, since it uses less digits than its factorization.

45204064044847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134884593.

The product of its (nonzero) digits is 13762560, while the sum is 52.

The spelling of 45204064044847 in words is "forty-five trillion, two hundred four billion, sixty-four million, forty-four thousand, eight hundred forty-seven".