5255457141 has 8 divisors (see below), whose sum is σ = 7644301344. Its totient is φ = 3185125520.

The previous prime is 5255457131. The next prime is 5255457149. The reversal of 5255457141 is 1417545525.

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 5255457141 - 2²² = 5251262837 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5255457141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255457149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79628106 + ... + 79628171.

It is an arithmetic number, because the mean of its divisors is an integer number (955537668).

Almost surely, 2^5255457141 is an apocalyptic number.

It is an amenable number.

5255457141 is a deficient number, since it is larger than the sum of its proper divisors (2388844203).

5255457141 is a wasteful number, since it uses less digits than its factorization.

5255457141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159256291.

The product of its digits is 140000, while the sum is 39.

The square root of 5255457141 is about 72494.5318006814. The cubic root of 5255457141 is about 1738.6153097061.

The spelling of 5255457141 in words is "five billion, two hundred fifty-five million, four hundred fifty-seven thousand, one hundred forty-one".