125225623535 has 8 divisors (see below), whose sum is σ = 150290378640. Its totient is φ = 100167411904.

The previous prime is 125225623487. The next prime is 125225623603. The reversal of 125225623535 is 535326522521.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125225623535 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125225623492 and 125225623501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1593665 + ... + 1670394.

It is an arithmetic number, because the mean of its divisors is an integer number (18786297330).

Almost surely, 2^125225623535 is an apocalyptic number.

125225623535 is a deficient number, since it is larger than the sum of its proper divisors (25064755105).

125225623535 is an equidigital number, since it uses as much as digits as its factorization.

125225623535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271737.

The product of its digits is 540000, while the sum is 41.

The spelling of 125225623535 in words is "one hundred twenty-five billion, two hundred twenty-five million, six hundred twenty-three thousand, five hundred thirty-five".