45054020011 has 32 divisors (see below), whose sum is σ = 60650569728. Its totient is φ = 32321600640.

The previous prime is 45054020003. The next prime is 45054020057. The reversal of 45054020011 is 11002045054.

It is not a de Polignac number, because 45054020011 - 2³ = 45054020003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45054020311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 324625 + ... + 442141.

It is an arithmetic number, because the mean of its divisors is an integer number (1895330304).

Almost surely, 2^45054020011 is an apocalyptic number.

45054020011 is a deficient number, since it is larger than the sum of its proper divisors (15596549717).

45054020011 is a wasteful number, since it uses less digits than its factorization.

45054020011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117931.

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 45054020011 its reverse (11002045054), we get a palindrome (56056065065).

The spelling of 45054020011 in words is "forty-five billion, fifty-four million, twenty thousand, eleven".