45466653024 has 144 divisors (see below), whose sum is σ = 144399043152. Its totient is φ = 13989708288.

The previous prime is 45466653019. The next prime is 45466653049. The reversal of 45466653024 is 42035666454.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123799 + ... + 325974.

It is an arithmetic number, because the mean of its divisors is an integer number (1002771133).

Almost surely, 2^45466653024 is an apocalyptic number.

It is an amenable number.

45466653024 is an abundant number, since it is smaller than the sum of its proper divisors (98932390128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45466653024 is a wasteful number, since it uses less digits than its factorization.

45466653024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449811 (or 449791 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

It can be divided in two parts, 4546665 and 3024, that added together give a square (4549689 = 2133²).

The spelling of 45466653024 in words is "forty-five billion, four hundred sixty-six million, six hundred fifty-three thousand, twenty-four".