125245584392241 has 8 divisors (see below), whose sum is σ = 174254726111040. Its totient is φ = 79866749467472.

The previous prime is 125245584392081. The next prime is 125245584392263. The reversal of 125245584392241 is 142293485542521.

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 125245584392241 - 2²⁶ = 125245517283377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125245584372241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 907576698426 + ... + 907576698563.

It is an arithmetic number, because the mean of its divisors is an integer number (21781840763880).

Almost surely, 2^{125245584392241} is an apocalyptic number.

It is an amenable number.

125245584392241 is a deficient number, since it is larger than the sum of its proper divisors (49009141718799).

125245584392241 is a wasteful number, since it uses less digits than its factorization.

125245584392241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815153397015.

The product of its digits is 27648000, while the sum is 57.

The spelling of 125245584392241 in words is "one hundred twenty-five trillion, two hundred forty-five billion, five hundred eighty-four million, three hundred ninety-two thousand, two hundred forty-one".