75382550034 has 64 divisors (see below), whose sum is σ = 165286545408. Its totient is φ = 22730198400.

The previous prime is 75382550011. The next prime is 75382550041. The reversal of 75382550034 is 43005528357.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13032307 + ... + 13038089.

It is an arithmetic number, because the mean of its divisors is an integer number (2582602272).

Almost surely, 2^75382550034 is an apocalyptic number.

75382550034 is an abundant number, since it is smaller than the sum of its proper divisors (89903995374).

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

75382550034 is a wasteful number, since it uses less digits than its factorization.

75382550034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6743.

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 75382550034 in words is "seventy-five billion, three hundred eighty-two million, five hundred fifty thousand, thirty-four".