125541350532441 has 12 divisors (see below), whose sum is σ = 189221745730368. Its totient is φ = 80055353962584.

The previous prime is 125541350532419. The next prime is 125541350532443. The reversal of 125541350532441 is 144235053145521.

125541350532441 is a `hidden beast` number, since 1 + 2 + 5 + 5 + 4 + 1 + 350 + 53 + 244 + 1 = 666.

It is not a de Polignac number, because 125541350532441 - 2⁷ = 125541350532313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125541350532443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 303239976925 + ... + 303239977338.

It is an arithmetic number, because the mean of its divisors is an integer number (15768478810864).

Almost surely, 2^{125541350532441} is an apocalyptic number.

It is an amenable number.

125541350532441 is a deficient number, since it is larger than the sum of its proper divisors (63680395197927).

125541350532441 is a wasteful number, since it uses less digits than its factorization.

125541350532441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606479954292 (or 606479954289 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 45.

The spelling of 125541350532441 in words is "one hundred twenty-five trillion, five hundred forty-one billion, three hundred fifty million, five hundred thirty-two thousand, four hundred forty-one".