5015312420503 has 32 divisors (see below), whose sum is σ = 6683860012032. Its totient is φ = 3646947321600.

The previous prime is 5015312420471. The next prime is 5015312420537. The reversal of 5015312420503 is 3050242135105.

It is not a de Polignac number, because 5015312420503 - 2⁵ = 5015312420471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015312720503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34462876 + ... + 34608097.

It is an arithmetic number, because the mean of its divisors is an integer number (208870625376).

Almost surely, 2^{5015312420503} is an apocalyptic number.

5015312420503 is a deficient number, since it is larger than the sum of its proper divisors (1668547591529).

5015312420503 is a wasteful number, since it uses less digits than its factorization.

5015312420503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69071055.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 5015312420503 its reverse (3050242135105), we get a palindrome (8065554555608).

The spelling of 5015312420503 in words is "five trillion, fifteen billion, three hundred twelve million, four hundred twenty thousand, five hundred three".