45535651166 has 4 divisors (see below), whose sum is σ = 68303476752. Its totient is φ = 22767825582.

The previous prime is 45535651099. The next prime is 45535651177. The reversal of 45535651166 is 66115653554.

45535651166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×45535651166² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45535651166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11383912790 + ... + 11383912793.

It is an arithmetic number, because the mean of its divisors is an integer number (17075869188).

Almost surely, 2^45535651166 is an apocalyptic number.

45535651166 is a deficient number, since it is larger than the sum of its proper divisors (22767825586).

45535651166 is a wasteful number, since it uses less digits than its factorization.

45535651166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22767825585.

The product of its digits is 1620000, while the sum is 47.

The spelling of 45535651166 in words is "forty-five billion, five hundred thirty-five million, six hundred fifty-one thousand, one hundred sixty-six".