5015251144311 has 4 divisors (see below), whose sum is σ = 6687001525752. Its totient is φ = 3343500762872.

The previous prime is 5015251144291. The next prime is 5015251144333. The reversal of 5015251144311 is 1134411525105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5015251144311 - 2²⁶ = 5015184035447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015251144381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835875190716 + ... + 835875190721.

It is an arithmetic number, because the mean of its divisors is an integer number (1671750381438).

Almost surely, 2^{5015251144311} is an apocalyptic number.

5015251144311 is a deficient number, since it is larger than the sum of its proper divisors (1671750381441).

5015251144311 is a wasteful number, since it uses less digits than its factorization.

5015251144311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671750381440.

The product of its (nonzero) digits is 12000, while the sum is 33.

Adding to 5015251144311 its reverse (1134411525105), we get a palindrome (6149662669416).

The spelling of 5015251144311 in words is "five trillion, fifteen billion, two hundred fifty-one million, one hundred forty-four thousand, three hundred eleven".