75411493425384 has 32 divisors (see below), whose sum is σ = 188958184008000. Its totient is φ = 25079904415872.

The previous prime is 75411493425329. The next prime is 75411493425467. The reversal of 75411493425384 is 48352439411457.

It is an unprimeable number.

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, 3578742949 + ... + 3578764020.

It is an arithmetic number, because the mean of its divisors is an integer number (5904943250250).

Almost surely, 2^{75411493425384} is an apocalyptic number.

It is an amenable number.

75411493425384 is an abundant number, since it is smaller than the sum of its proper divisors (113546690582616).

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

75411493425384 is a wasteful number, since it uses less digits than its factorization.

75411493425384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7157507417 (or 7157507413 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 60.

The spelling of 75411493425384 in words is "seventy-five trillion, four hundred eleven billion, four hundred ninety-three million, four hundred twenty-five thousand, three hundred eighty-four".