75372883630 has 16 divisors (see below), whose sum is σ = 148004935344. Its totient is φ = 27408321280.

The previous prime is 75372883583. The next prime is 75372883669. The reversal of 75372883630 is 3638827357.

It is a congruent number.

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, 342603907 + ... + 342604126.

It is an arithmetic number, because the mean of its divisors is an integer number (9250308459).

Almost surely, 2^75372883630 is an apocalyptic number.

75372883630 is a deficient number, since it is larger than the sum of its proper divisors (72632051714).

75372883630 is a wasteful number, since it uses less digits than its factorization.

75372883630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685208051.

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 75372883630 in words is "seventy-five billion, three hundred seventy-two million, eight hundred eighty-three thousand, six hundred thirty".