5103426631 has 4 divisors (see below), whose sum is σ = 5104677592. Its totient is φ = 5102175672.

The previous prime is 5103426617. The next prime is 5103426659. The reversal of 5103426631 is 1366243015.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1366243015 = 5 ⋅273248603.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5103426631 is a prime.

It is a super-2 number, since 2×5103426631² = 52089926756000020322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5103426593 and 5103426602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103426611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619341 + ... + 627526.

It is an arithmetic number, because the mean of its divisors is an integer number (1276169398).

Almost surely, 2^5103426631 is an apocalyptic number.

5103426631 is a deficient number, since it is larger than the sum of its proper divisors (1250961).

5103426631 is a wasteful number, since it uses less digits than its factorization.

5103426631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250960.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 5103426631 is about 71438.2714726497. The cubic root of 5103426631 is about 1721.6860417439.

Adding to 5103426631 its reverse (1366243015), we get a palindrome (6469669646).

The spelling of 5103426631 in words is "five billion, one hundred three million, four hundred twenty-six thousand, six hundred thirty-one".