45546476556 has 24 divisors (see below), whose sum is σ = 121457271040. Its totient is φ = 13013278992.

The previous prime is 45546476539. The next prime is 45546476603. The reversal of 45546476556 is 65567464554.

It is a super-2 number, since 2×45546476556² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45546476496 and 45546476505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271109896 + ... + 271110063.

Almost surely, 2^45546476556 is an apocalyptic number.

It is an amenable number.

45546476556 is an abundant number, since it is smaller than the sum of its proper divisors (75910794484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45546476556 is a wasteful number, since it uses less digits than its factorization.

45546476556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542219973 (or 542219971 counting only the distinct ones).

The product of its digits is 60480000, while the sum is 57.

The spelling of 45546476556 in words is "forty-five billion, five hundred forty-six million, four hundred seventy-six thousand, five hundred fifty-six".