125133611741 has 8 divisors (see below), whose sum is σ = 129952262520. Its totient is φ = 120348540928.

The previous prime is 125133611723. The next prime is 125133611777. The reversal of 125133611741 is 147116331521.

It can be written as a sum of positive squares in 4 ways, for example, as 46506647716 + 78626964025 = 215654^2 + 280405^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 125133611741 - 2¹⁰ = 125133610717 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 (125133611041) by changing a digit.

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, 8387396 + ... + 8402301.

It is an arithmetic number, because the mean of its divisors is an integer number (16244032815).

Almost surely, 2^125133611741 is an apocalyptic number.

It is an amenable number.

125133611741 is a deficient number, since it is larger than the sum of its proper divisors (4818650779).

125133611741 is a wasteful number, since it uses less digits than its factorization.

125133611741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16789983.

The product of its digits is 15120, while the sum is 35.

The spelling of 125133611741 in words is "one hundred twenty-five billion, one hundred thirty-three million, six hundred eleven thousand, seven hundred forty-one".