45954595505 has 16 divisors (see below), whose sum is σ = 67871403264. Its totient is φ = 29087743680.

The previous prime is 45954595469. The next prime is 45954595553. The reversal of 45954595505 is 50559545954.

It is not a de Polignac number, because 45954595505 - 2²⁰ = 45953546929 is a prime.

It is a super-2 number, since 2×45954595505² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50499101 + ... + 50500010.

It is an arithmetic number, because the mean of its divisors is an integer number (4241962704).

Almost surely, 2^45954595505 is an apocalyptic number.

It is an amenable number.

45954595505 is a deficient number, since it is larger than the sum of its proper divisors (21916807759).

45954595505 is a wasteful number, since it uses less digits than its factorization.

45954595505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100999136.

The product of its (nonzero) digits is 20250000, while the sum is 56.

The spelling of 45954595505 in words is "forty-five billion, nine hundred fifty-four million, five hundred ninety-five thousand, five hundred five".