5426503931 has 2 divisors, whose sum is σ = 5426503932. Its totient is φ = 5426503930.

The previous prime is 5426503889. The next prime is 5426503933. The reversal of 5426503931 is 1393056245.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5426503931 is a prime.

It is a super-2 number, since 2×5426503931² = 58893889826316905522, which contains 22 as substring.

Together with 5426503933, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5426503933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713251965 + 2713251966.

It is an arithmetic number, because the mean of its divisors is an integer number (2713251966).

Almost surely, 2^5426503931 is an apocalyptic number.

5426503931 is a deficient number, since it is larger than the sum of its proper divisors (1).

5426503931 is an equidigital number, since it uses as much as digits as its factorization.

5426503931 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 5426503931 is about 73664.8079546808. The cubic root of 5426503931 is about 1757.2762547354.

The spelling of 5426503931 in words is "five billion, four hundred twenty-six million, five hundred three thousand, nine hundred thirty-one".