13721035883 has 2 divisors, whose sum is σ = 13721035884. Its totient is φ = 13721035882.

The previous prime is 13721035849. The next prime is 13721035949. The reversal of 13721035883 is 38853012731.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13721035883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13721035883.

It is not a weakly prime, because it can be changed into another prime (13721055883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6860517941 + 6860517942.

It is an arithmetic number, because the mean of its divisors is an integer number (6860517942).

Almost surely, 2^13721035883 is an apocalyptic number.

13721035883 is a deficient number, since it is larger than the sum of its proper divisors (1).

13721035883 is an equidigital number, since it uses as much as digits as its factorization.

13721035883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 13721035883 in words is "thirteen billion, seven hundred twenty-one million, thirty-five thousand, eight hundred eighty-three".