1338796654241 has 4 divisors (see below), whose sum is σ = 1343527384752. Its totient is φ = 1334065923732.

The previous prime is 1338796654231. The next prime is 1338796654267. The reversal of 1338796654241 is 1424566978331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1338796654241 - 2³⁴ = 1321616785057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1338796654231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2365364831 + ... + 2365365396.

It is an arithmetic number, because the mean of its divisors is an integer number (335881846188).

Almost surely, 2^{1338796654241} is an apocalyptic number.

It is an amenable number.

1338796654241 is a deficient number, since it is larger than the sum of its proper divisors (4730730511).

1338796654241 is an equidigital number, since it uses as much as digits as its factorization.

1338796654241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4730730510.

The product of its digits is 26127360, while the sum is 59.

The spelling of 1338796654241 in words is "one trillion, three hundred thirty-eight billion, seven hundred ninety-six million, six hundred fifty-four thousand, two hundred forty-one".