13359937501 has 2 divisors, whose sum is σ = 13359937502. Its totient is φ = 13359937500.

The previous prime is 13359937477. The next prime is 13359937511. The reversal of 13359937501 is 10573995331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9046863225 + 4313074276 = 95115^2 + 65674^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13359937501 is a prime.

It is a super-2 number, since 2×13359937501² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13359937511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6679968750 + 6679968751.

It is an arithmetic number, because the mean of its divisors is an integer number (6679968751).

Almost surely, 2^13359937501 is an apocalyptic number.

It is an amenable number.

13359937501 is a deficient number, since it is larger than the sum of its proper divisors (1).

13359937501 is an equidigital number, since it uses as much as digits as its factorization.

13359937501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 382725, while the sum is 46.

The spelling of 13359937501 in words is "thirteen billion, three hundred fifty-nine million, nine hundred thirty-seven thousand, five hundred one".