45615827730 has 64 divisors (see below), whose sum is σ = 119566855296. Its totient is φ = 11045760000.

The previous prime is 45615827713. The next prime is 45615827749. The reversal of 45615827730 is 3772851654.

45615827730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45615827730.

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, 212280 + ... + 369180.

It is an arithmetic number, because the mean of its divisors is an integer number (1868232114).

Almost surely, 2^45615827730 is an apocalyptic number.

45615827730 is an abundant number, since it is smaller than the sum of its proper divisors (73951027566).

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

45615827730 is a wasteful number, since it uses less digits than its factorization.

45615827730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157803.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 45615827730 in words is "forty-five billion, six hundred fifteen million, eight hundred twenty-seven thousand, seven hundred thirty".