125961702414 has 16 divisors (see below), whose sum is σ = 252163573200. Its totient is φ = 41947206080.

The previous prime is 125961702311. The next prime is 125961702437. The reversal of 125961702414 is 414207169521.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 10000197 + ... + 10012784.

It is an arithmetic number, because the mean of its divisors is an integer number (15760223325).

Almost surely, 2^125961702414 is an apocalyptic number.

125961702414 is an abundant number, since it is smaller than the sum of its proper divisors (126201870786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125961702414 is a wasteful number, since it uses less digits than its factorization.

125961702414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20014035.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 125961702414 in words is "one hundred twenty-five billion, nine hundred sixty-one million, seven hundred two thousand, four hundred fourteen".