125906141735 has 8 divisors (see below), whose sum is σ = 164822585616. Its totient is φ = 91568103040.

The previous prime is 125906141719. The next prime is 125906141737. The reversal of 125906141735 is 537141609521.

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

It is not a de Polignac number, because 125906141735 - 2⁴ = 125906141719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125906141737) 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 7 ways as a sum of consecutive naturals, for example, 1144601234 + ... + 1144601343.

It is an arithmetic number, because the mean of its divisors is an integer number (20602823202).

Almost surely, 2^125906141735 is an apocalyptic number.

125906141735 is a deficient number, since it is larger than the sum of its proper divisors (38916443881).

125906141735 is a wasteful number, since it uses less digits than its factorization.

125906141735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289202593.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 125906141735 in words is "one hundred twenty-five billion, nine hundred six million, one hundred forty-one thousand, seven hundred thirty-five".