2338464840953 has 2 divisors, whose sum is σ = 2338464840954. Its totient is φ = 2338464840952.

The previous prime is 2338464840889. The next prime is 2338464841117. The reversal of 2338464840953 is 3590484648332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2336382561529 + 2082279424 = 1528523^2 + 45632^2 .

It is a cyclic number.

It is not a de Polignac number, because 2338464840953 - 2⁶ = 2338464840889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2338464840892 and 2338464840901.

It is not a weakly prime, because it can be changed into another prime (2338464842953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169232420476 + 1169232420477.

It is an arithmetic number, because the mean of its divisors is an integer number (1169232420477).

Almost surely, 2^{2338464840953} is an apocalyptic number.

It is an amenable number.

2338464840953 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338464840953 is an equidigital number, since it uses as much as digits as its factorization.

2338464840953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 59719680, while the sum is 59.

The spelling of 2338464840953 in words is "two trillion, three hundred thirty-eight billion, four hundred sixty-four million, eight hundred forty thousand, nine hundred fifty-three".