45014262645 has 32 divisors (see below), whose sum is σ = 80486711424. Its totient is φ = 21292774400.

The previous prime is 45014262607. The next prime is 45014262673. The reversal of 45014262645 is 54626241054.

It is not a de Polignac number, because 45014262645 - 2⁹ = 45014262133 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3320232 + ... + 3333761.

It is an arithmetic number, because the mean of its divisors is an integer number (2515209732).

Almost surely, 2^45014262645 is an apocalyptic number.

It is an amenable number.

45014262645 is a deficient number, since it is larger than the sum of its proper divisors (35472448779).

45014262645 is a wasteful number, since it uses less digits than its factorization.

45014262645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6654053.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 45014262645 in words is "forty-five billion, fourteen million, two hundred sixty-two thousand, six hundred forty-five".