125125362435 has 16 divisors (see below), whose sum is σ = 203977950624. Its totient is φ = 65474403072.

The previous prime is 125125362419. The next prime is 125125362457. The reversal of 125125362435 is 534263521521.

It is not a de Polignac number, because 125125362435 - 2⁴ = 125125362419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125125362393 and 125125362402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78694402 + ... + 78695991.

It is an arithmetic number, because the mean of its divisors is an integer number (12748621914).

Almost surely, 2^125125362435 is an apocalyptic number.

125125362435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

125125362435 is a deficient number, since it is larger than the sum of its proper divisors (78852588189).

125125362435 is a wasteful number, since it uses less digits than its factorization.

125125362435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157390454.

The product of its digits is 216000, while the sum is 39.

Adding to 125125362435 its reverse (534263521521), we get a palindrome (659388883956).

The spelling of 125125362435 in words is "one hundred twenty-five billion, one hundred twenty-five million, three hundred sixty-two thousand, four hundred thirty-five".