13952360503 has 2 divisors, whose sum is σ = 13952360504. Its totient is φ = 13952360502.

The previous prime is 13952360437. The next prime is 13952360509. The reversal of 13952360503 is 30506325931.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13952360503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13952360509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6976180251 + 6976180252.

It is an arithmetic number, because the mean of its divisors is an integer number (6976180252).

Almost surely, 2^13952360503 is an apocalyptic number.

13952360503 is a deficient number, since it is larger than the sum of its proper divisors (1).

13952360503 is an equidigital number, since it uses as much as digits as its factorization.

13952360503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 37.

The spelling of 13952360503 in words is "thirteen billion, nine hundred fifty-two million, three hundred sixty thousand, five hundred three".