2338464842953 has 2 divisors, whose sum is σ = 2338464842954. Its totient is φ = 2338464842952.

The previous prime is 2338464842951. The next prime is 2338464843037. The reversal of 2338464842953 is 3592484648332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2210535583369 + 127929259584 = 1486787^2 + 357672^2 .

It is a cyclic number.

It is not a de Polignac number, because 2338464842953 - 2¹ = 2338464842951 is a prime.

Together with 2338464842951, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2338464842891 and 2338464842900.

It is not a weakly prime, because it can be changed into another prime (2338464842951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169232421476 + 1169232421477.

It is an arithmetic number, because the mean of its divisors is an integer number (1169232421477).

Almost surely, 2^{2338464842953} is an apocalyptic number.

It is an amenable number.

2338464842953 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338464842953 is an equidigital number, since it uses as much as digits as its factorization.

2338464842953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 119439360, while the sum is 61.

The spelling of 2338464842953 in words is "two trillion, three hundred thirty-eight billion, four hundred sixty-four million, eight hundred forty-two thousand, nine hundred fifty-three".