45979475383 has 8 divisors (see below), whose sum is σ = 46224530000. Its totient is φ = 45735072768.

The previous prime is 45979475317. The next prime is 45979475393. The reversal of 45979475383 is 38357497954.

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 45979475383 - 2²¹ = 45977378231 is a prime.

It is a super-2 number, since 2×45979475383² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45979475303) 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, 21258 + ... + 303991.

It is an arithmetic number, because the mean of its divisors is an integer number (5778066250).

Almost surely, 2^45979475383 is an apocalyptic number.

45979475383 is a deficient number, since it is larger than the sum of its proper divisors (245054617).

45979475383 is a wasteful number, since it uses less digits than its factorization.

45979475383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326001.

The product of its digits is 114307200, while the sum is 64.

The spelling of 45979475383 in words is "forty-five billion, nine hundred seventy-nine million, four hundred seventy-five thousand, three hundred eighty-three".