5255145413 has 8 divisors (see below), whose sum is σ = 6006340032. Its totient is φ = 4504065696.

The previous prime is 5255145407. The next prime is 5255145437. The reversal of 5255145413 is 3145415525.

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 5255145413 - 2¹⁶ = 5255079877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255144413) 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, 122081 + ... + 159417.

It is an arithmetic number, because the mean of its divisors is an integer number (750792504).

Almost surely, 2^5255145413 is an apocalyptic number.

It is an amenable number.

5255145413 is a deficient number, since it is larger than the sum of its proper divisors (751194619).

5255145413 is a wasteful number, since it uses less digits than its factorization.

5255145413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57451.

The product of its digits is 60000, while the sum is 35.

The square root of 5255145413 is about 72492.3817583613. The cubic root of 5255145413 is about 1738.5809336423.

The spelling of 5255145413 in words is "five billion, two hundred fifty-five million, one hundred forty-five thousand, four hundred thirteen".