45589869459 has 24 divisors (see below), whose sum is σ = 69734931552. Its totient is φ = 28601614080.

The previous prime is 45589869443. The next prime is 45589869469. The reversal of 45589869459 is 95496898554.

45589869459 is a `hidden beast` number, since 4 + 558 + 9 + 8 + 69 + 4 + 5 + 9 = 666.

It is not a de Polignac number, because 45589869459 - 2⁴ = 45589869443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45589869439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1536882 + ... + 1566264.

It is an arithmetic number, because the mean of its divisors is an integer number (2905622148).

Almost surely, 2^45589869459 is an apocalyptic number.

45589869459 is a deficient number, since it is larger than the sum of its proper divisors (24145062093).

45589869459 is a wasteful number, since it uses less digits than its factorization.

45589869459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39547 (or 39544 counting only the distinct ones).

The product of its digits is 559872000, while the sum is 72.

The spelling of 45589869459 in words is "forty-five billion, five hundred eighty-nine million, eight hundred sixty-nine thousand, four hundred fifty-nine".