45075412950756 has 24 divisors (see below), whose sum is σ = 105180227384064. Its totient is φ = 15024528531360.

The previous prime is 45075412950751. The next prime is 45075412950773. The reversal of 45075412950756 is 65705921457054.

It is a self number, because there is not a number n which added to its sum of digits gives 45075412950756.

It is not an unprimeable number, because it can be changed into a prime (45075412950751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75831475 + ... + 76423578.

It is an arithmetic number, because the mean of its divisors is an integer number (4382509474336).

Almost surely, 2^{45075412950756} is an apocalyptic number.

It is an amenable number.

45075412950756 is an abundant number, since it is smaller than the sum of its proper divisors (60104814433308).

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

45075412950756 is a wasteful number, since it uses less digits than its factorization.

45075412950756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152279731 (or 152279729 counting only the distinct ones).

The product of its (nonzero) digits is 52920000, while the sum is 60.

The spelling of 45075412950756 in words is "forty-five trillion, seventy-five billion, four hundred twelve million, nine hundred fifty thousand, seven hundred fifty-six".