125878848387 has 8 divisors (see below), whose sum is σ = 169724290320. Its totient is φ = 82976319360.

The previous prime is 125878848371. The next prime is 125878848401. The reversal of 125878848387 is 783848878521.

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

It is not a de Polignac number, because 125878848387 - 2⁴ = 125878848371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125878848187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235727914 + ... + 235728447.

It is an arithmetic number, because the mean of its divisors is an integer number (21215536290).

Almost surely, 2^125878848387 is an apocalyptic number.

125878848387 is a deficient number, since it is larger than the sum of its proper divisors (43845441933).

125878848387 is an equidigital number, since it uses as much as digits as its factorization.

125878848387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471456453.

The product of its digits is 192675840, while the sum is 69.

The spelling of 125878848387 in words is "one hundred twenty-five billion, eight hundred seventy-eight million, eight hundred forty-eight thousand, three hundred eighty-seven".