2113401042359 has 2 divisors, whose sum is σ = 2113401042360. Its totient is φ = 2113401042358.

The previous prime is 2113401042331. The next prime is 2113401042383. The reversal of 2113401042359 is 9532401043112.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2113401042359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113401032359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056700521179 + 1056700521180.

It is an arithmetic number, because the mean of its divisors is an integer number (1056700521180).

Almost surely, 2^{2113401042359} is an apocalyptic number.

2113401042359 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113401042359 is an equidigital number, since it uses as much as digits as its factorization.

2113401042359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 2113401042359 in words is "two trillion, one hundred thirteen billion, four hundred one million, forty-two thousand, three hundred fifty-nine".