5015423203431 has 32 divisors (see below), whose sum is σ = 6893832388608. Its totient is φ = 3241566289920.

The previous prime is 5015423203421. The next prime is 5015423203507. The reversal of 5015423203431 is 1343023245105.

It is not a de Polignac number, because 5015423203431 - 2³⁰ = 5014349461607 is a prime.

It is a super-2 number, since 2×5015423203431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5015423203392 and 5015423203401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015423203421) 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 31 ways as a sum of consecutive naturals, for example, 9046810 + ... + 9585176.

It is an arithmetic number, because the mean of its divisors is an integer number (215432262144).

Almost surely, 2^{5015423203431} is an apocalyptic number.

5015423203431 is a deficient number, since it is larger than the sum of its proper divisors (1878409185177).

5015423203431 is a wasteful number, since it uses less digits than its factorization.

5015423203431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538951.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 5015423203431 its reverse (1343023245105), we get a palindrome (6358446448536).

The spelling of 5015423203431 in words is "five trillion, fifteen billion, four hundred twenty-three million, two hundred three thousand, four hundred thirty-one".