45022004654 has 16 divisors (see below), whose sum is σ = 73873126656. Its totient is φ = 20408782200.

The previous prime is 45022004563. The next prime is 45022004681. The reversal of 45022004654 is 45640022054.

It is a self number, because there is not a number n which added to its sum of digits gives 45022004654.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2780012 + ... + 2796159.

It is an arithmetic number, because the mean of its divisors is an integer number (4617070416).

Almost surely, 2^45022004654 is an apocalyptic number.

45022004654 is a deficient number, since it is larger than the sum of its proper divisors (28851122002).

45022004654 is a wasteful number, since it uses less digits than its factorization.

45022004654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5576551.

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 45022004654 in words is "forty-five billion, twenty-two million, four thousand, six hundred fifty-four".