125414242534 has 16 divisors (see below), whose sum is σ = 215160876288. Its totient is φ = 53707703112.

The previous prime is 125414242501. The next prime is 125414242549. The reversal of 125414242534 is 435242414521.

It is a junction number, because it is equal to n+sod(n) for n = 125414242493 and 125414242502.

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, 3419272 + ... + 3455755.

It is an arithmetic number, because the mean of its divisors is an integer number (13447554768).

Almost surely, 2^125414242534 is an apocalyptic number.

125414242534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125414242534 is a deficient number, since it is larger than the sum of its proper divisors (89746633754).

125414242534 is a wasteful number, since it uses less digits than its factorization.

125414242534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876339.

The product of its digits is 153600, while the sum is 37.

The spelling of 125414242534 in words is "one hundred twenty-five billion, four hundred fourteen million, two hundred forty-two thousand, five hundred thirty-four".