875125831501 has 2 divisors, whose sum is σ = 875125831502. Its totient is φ = 875125831500.

The previous prime is 875125831421. The next prime is 875125831507. The reversal of 875125831501 is 105138521578.

875125831501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 864665655876 + 10460175625 = 929874^2 + 102275^2 .

It is a cyclic number.

It is not a de Polignac number, because 875125831501 - 2³⁹ = 325370017613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875125831507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437562915750 + 437562915751.

It is an arithmetic number, because the mean of its divisors is an integer number (437562915751).

Almost surely, 2^875125831501 is an apocalyptic number.

It is an amenable number.

875125831501 is a deficient number, since it is larger than the sum of its proper divisors (1).

875125831501 is an equidigital number, since it uses as much as digits as its factorization.

875125831501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 46.

The spelling of 875125831501 in words is "eight hundred seventy-five billion, one hundred twenty-five million, eight hundred thirty-one thousand, five hundred one".