45245220365130 has 32 divisors (see below), whose sum is σ = 114976089399744. Its totient is φ = 11355663150336.

The previous prime is 45245220365129. The next prime is 45245220365209. The reversal of 45245220365130 is 3156302254254.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44358058672 + ... + 44358059691.

It is an arithmetic number, because the mean of its divisors is an integer number (3593002793742).

Almost surely, 2^{45245220365130} is an apocalyptic number.

45245220365130 is an abundant number, since it is smaller than the sum of its proper divisors (69730869034614).

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

45245220365130 is a wasteful number, since it uses less digits than its factorization.

45245220365130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88716118390.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 45245220365130 in words is "forty-five trillion, two hundred forty-five billion, two hundred twenty million, three hundred sixty-five thousand, one hundred thirty".