5102492915831 has 4 divisors (see below), whose sum is σ = 5104494681000. Its totient is φ = 5100491150664.

The previous prime is 5102492915783. The next prime is 5102492915903. The reversal of 5102492915831 is 1385192942015.

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 5102492915831 - 2¹⁴ = 5102492899447 is a prime.

It is a super-2 number, since 2×5102492915831² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5102492915831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102492915131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000878761 + ... + 1000883858.

It is an arithmetic number, because the mean of its divisors is an integer number (1276123670250).

Almost surely, 2^{5102492915831} is an apocalyptic number.

5102492915831 is a deficient number, since it is larger than the sum of its proper divisors (2001765169).

5102492915831 is a wasteful number, since it uses less digits than its factorization.

5102492915831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001765168.

The product of its (nonzero) digits is 777600, while the sum is 50.

The spelling of 5102492915831 in words is "five trillion, one hundred two billion, four hundred ninety-two million, nine hundred fifteen thousand, eight hundred thirty-one".