73825127887038 has 32 divisors (see below), whose sum is σ = 162578361513600. Its totient is φ = 22162173761760.

The previous prime is 73825127886929. The next prime is 73825127887051. The reversal of 73825127887038 is 83078872152837.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5226920713 + ... + 5226934836.

It is an arithmetic number, because the mean of its divisors is an integer number (5080573797300).

Almost surely, 2^{73825127887038} is an apocalyptic number.

73825127887038 is an abundant number, since it is smaller than the sum of its proper divisors (88753233626562).

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

73825127887038 is a wasteful number, since it uses less digits than its factorization.

73825127887038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10453855672.

The product of its (nonzero) digits is 252887040, while the sum is 69.

The spelling of 73825127887038 in words is "seventy-three trillion, eight hundred twenty-five billion, one hundred twenty-seven million, eight hundred eighty-seven thousand, thirty-eight".