2348599853557 has 2 divisors, whose sum is σ = 2348599853558. Its totient is φ = 2348599853556.

The previous prime is 2348599853549. The next prime is 2348599853627. The reversal of 2348599853557 is 7553589958432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2272755244356 + 75844609201 = 1507566^2 + 275399^2 .

It is a cyclic number.

It is not a de Polignac number, because 2348599853557 - 2³ = 2348599853549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2348599853557.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2348599853057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1174299926778 + 1174299926779.

It is an arithmetic number, because the mean of its divisors is an integer number (1174299926779).

Almost surely, 2^{2348599853557} is an apocalyptic number.

It is an amenable number.

2348599853557 is a deficient number, since it is larger than the sum of its proper divisors (1).

2348599853557 is an equidigital number, since it uses as much as digits as its factorization.

2348599853557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1632960000, while the sum is 73.

The spelling of 2348599853557 in words is "two trillion, three hundred forty-eight billion, five hundred ninety-nine million, eight hundred fifty-three thousand, five hundred fifty-seven".