2340071113553 has 2 divisors, whose sum is σ = 2340071113554. Its totient is φ = 2340071113552.

The previous prime is 2340071113531. The next prime is 2340071113649. The reversal of 2340071113553 is 3553111700432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2135593508689 + 204477604864 = 1461367^2 + 452192^2 .

It is a cyclic number.

It is not a de Polignac number, because 2340071113553 - 2⁸ = 2340071113297 is a prime.

It is not a weakly prime, because it can be changed into another prime (2340071116553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170035556776 + 1170035556777.

It is an arithmetic number, because the mean of its divisors is an integer number (1170035556777).

Almost surely, 2^{2340071113553} is an apocalyptic number.

It is an amenable number.

2340071113553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340071113553 is an equidigital number, since it uses as much as digits as its factorization.

2340071113553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 35.

Adding to 2340071113553 its reverse (3553111700432), we get a palindrome (5893182813985).

The spelling of 2340071113553 in words is "two trillion, three hundred forty billion, seventy-one million, one hundred thirteen thousand, five hundred fifty-three".