45106110506 has 16 divisors (see below), whose sum is σ = 71756016264. Its totient is φ = 21191768064.

The previous prime is 45106110449. The next prime is 45106110521. The reversal of 45106110506 is 60501160154.

It can be written as a sum of positive squares in 4 ways, for example, as 36658846225 + 8447264281 = 191465^2 + 91909^2 .

It is a super-2 number, since 2×45106110506² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061255 + ... + 1102938.

Almost surely, 2^45106110506 is an apocalyptic number.

45106110506 is a deficient number, since it is larger than the sum of its proper divisors (26649905758).

45106110506 is a wasteful number, since it uses less digits than its factorization.

45106110506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2164825.

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 45106110506 in words is "forty-five billion, one hundred six million, one hundred ten thousand, five hundred six".