125101540341 has 20 divisors (see below), whose sum is σ = 186890834592. Its totient is φ = 83396226888.

The previous prime is 125101540327. The next prime is 125101540349. The reversal of 125101540341 is 143045101521.

125101540341 is a `hidden beast` number, since 1 + 251 + 0 + 1 + 5 + 403 + 4 + 1 = 666.

It is not a de Polignac number, because 125101540341 - 2¹¹ = 125101538293 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125101540349) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1886046 + ... + 1951248.

Almost surely, 2^125101540341 is an apocalyptic number.

It is an amenable number.

125101540341 is a deficient number, since it is larger than the sum of its proper divisors (61789294251).

125101540341 is an equidigital number, since it uses as much as digits as its factorization.

125101540341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88902 (or 88893 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 125101540341 its reverse (143045101521), we get a palindrome (268146641862).

The spelling of 125101540341 in words is "one hundred twenty-five billion, one hundred one million, five hundred forty thousand, three hundred forty-one".