125114523247 has 8 divisors (see below), whose sum is σ = 143066996352. Its totient is φ = 107181792600.

The previous prime is 125114523239. The next prime is 125114523269. The reversal of 125114523247 is 742325411521.

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 125114523247 - 2³ = 125114523239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125114523847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4922029 + ... + 4947382.

It is an arithmetic number, because the mean of its divisors is an integer number (17883374544).

Almost surely, 2^125114523247 is an apocalyptic number.

125114523247 is a deficient number, since it is larger than the sum of its proper divisors (17952473105).

125114523247 is an equidigital number, since it uses as much as digits as its factorization.

125114523247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9871229.

The product of its digits is 67200, while the sum is 37.

Adding to 125114523247 its reverse (742325411521), we get a palindrome (867439934768).

The spelling of 125114523247 in words is "one hundred twenty-five billion, one hundred fourteen million, five hundred twenty-three thousand, two hundred forty-seven".