45591412419 has 48 divisors (see below), whose sum is σ = 75935059200. Its totient is φ = 25819784640.

The previous prime is 45591412411. The next prime is 45591412439. The reversal of 45591412419 is 91421419554.

45591412419 is a `hidden beast` number, since 4 + 5 + 591 + 4 + 12 + 41 + 9 = 666.

It is not a de Polignac number, because 45591412419 - 2³ = 45591412411 is a prime.

It is a super-2 number, since 2×45591412419² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45591412411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7234732 + ... + 7241030.

It is an arithmetic number, because the mean of its divisors is an integer number (1581980400).

Almost surely, 2^45591412419 is an apocalyptic number.

45591412419 is a deficient number, since it is larger than the sum of its proper divisors (30343646781).

45591412419 is a wasteful number, since it uses less digits than its factorization.

45591412419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7320 (or 7317 counting only the distinct ones).

The product of its digits is 259200, while the sum is 45.

The spelling of 45591412419 in words is "forty-five billion, five hundred ninety-one million, four hundred twelve thousand, four hundred nineteen".