90125294843074 has 8 divisors (see below), whose sum is σ = 135187984185408. Its totient is φ = 45062633447940.

The previous prime is 90125294843071. The next prime is 90125294843131. The reversal of 90125294843074 is 47034849252109.

90125294843074 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (90125294843071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5637219 + ... + 14561209.

It is an arithmetic number, because the mean of its divisors is an integer number (16898498023176).

Almost surely, 2^{90125294843074} is an apocalyptic number.

90125294843074 is a deficient number, since it is larger than the sum of its proper divisors (45062689342334).

90125294843074 is a wasteful number, since it uses less digits than its factorization.

90125294843074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13973600.

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 90125294843074 in words is "ninety trillion, one hundred twenty-five billion, two hundred ninety-four million, eight hundred forty-three thousand, seventy-four".