45213322460 has 24 divisors (see below), whose sum is σ = 94974804960. Its totient is φ = 18080218944.

The previous prime is 45213322459. The next prime is 45213322471. The reversal of 45213322460 is 6422331254.

45213322460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 246419 + ... + 388778.

It is an arithmetic number, because the mean of its divisors is an integer number (3957283540).

Almost surely, 2^45213322460 is an apocalyptic number.

It is an amenable number.

45213322460 is an abundant number, since it is smaller than the sum of its proper divisors (49761482500).

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

45213322460 is a wasteful number, since it uses less digits than its factorization.

45213322460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638765 (or 638763 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 45213322460 in words is "forty-five billion, two hundred thirteen million, three hundred twenty-two thousand, four hundred sixty".