125461104339 has 16 divisors (see below), whose sum is σ = 168041571584. Its totient is φ = 83261455200.

The previous prime is 125461104289. The next prime is 125461104409. The reversal of 125461104339 is 933401164521.

It is not a de Polignac number, because 125461104339 - 2⁷ = 125461104211 is a prime.

It is a super-2 number, since 2×125461104339² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125461104297 and 125461104306.

It is not an unprimeable number, because it can be changed into a prime (125461104539) 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 15 ways as a sum of consecutive naturals, for example, 560802 + ... + 751944.

It is an arithmetic number, because the mean of its divisors is an integer number (10502598224).

Almost surely, 2^125461104339 is an apocalyptic number.

125461104339 is a deficient number, since it is larger than the sum of its proper divisors (42580467245).

125461104339 is a wasteful number, since it uses less digits than its factorization.

125461104339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192138.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 125461104339 in words is "one hundred twenty-five billion, four hundred sixty-one million, one hundred four thousand, three hundred thirty-nine".