45350195178 has 16 divisors (see below), whose sum is σ = 90702919296. Its totient is φ = 15116310240.

The previous prime is 45350195173. The next prime is 45350195179. The reversal of 45350195178 is 87159105354.

It is not an unprimeable number, because it can be changed into a prime (45350195173) by changing a digit.

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, 192543 + ... + 357453.

It is an arithmetic number, because the mean of its divisors is an integer number (5668932456).

Almost surely, 2^45350195178 is an apocalyptic number.

45350195178 is an abundant number, since it is smaller than the sum of its proper divisors (45352724118).

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

45350195178 is a wasteful number, since it uses less digits than its factorization.

45350195178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210749.

The product of its (nonzero) digits is 756000, while the sum is 48.

The spelling of 45350195178 in words is "forty-five billion, three hundred fifty million, one hundred ninety-five thousand, one hundred seventy-eight".