125800048381 has 8 divisors (see below), whose sum is σ = 143798999744. Its totient is φ = 107807976000.

The previous prime is 125800048369. The next prime is 125800048463. The reversal of 125800048381 is 183840008521.

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

It is a cyclic number.

It is not a de Polignac number, because 125800048381 - 2⁵ = 125800048349 is a prime.

It is a super-2 number, since 2×125800048381² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125800048351) 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, 1680495 + ... + 1753756.

It is an arithmetic number, because the mean of its divisors is an integer number (17974874968).

Almost surely, 2^125800048381 is an apocalyptic number.

It is an amenable number.

125800048381 is a deficient number, since it is larger than the sum of its proper divisors (17998951363).

125800048381 is an equidigital number, since it uses as much as digits as its factorization.

125800048381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3439491.

The product of its (nonzero) digits is 61440, while the sum is 40.

The spelling of 125800048381 in words is "one hundred twenty-five billion, eight hundred million, forty-eight thousand, three hundred eighty-one".