75350516455050 has 48 divisors (see below), whose sum is σ = 186870562658400. Its totient is φ = 20093333221440.

The previous prime is 75350516454971. The next prime is 75350516455057. The reversal of 75350516455050 is 5055461505357.

75350516455050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 75350516454984 and 75350516455002.

It is not an unprimeable number, because it can be changed into a prime (75350516455057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21233301 + ... + 24526599.

It is an arithmetic number, because the mean of its divisors is an integer number (3893136722050).

Almost surely, 2^{75350516455050} is an apocalyptic number.

75350516455050 is an abundant number, since it is smaller than the sum of its proper divisors (111520046203350).

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

75350516455050 is a wasteful number, since it uses less digits than its factorization.

75350516455050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3445847 (or 3445842 counting only the distinct ones).

The product of its (nonzero) digits is 7875000, while the sum is 51.

The spelling of 75350516455050 in words is "seventy-five trillion, three hundred fifty billion, five hundred sixteen million, four hundred fifty-five thousand, fifty".