2338411444157 has 4 divisors (see below), whose sum is σ = 2342263852416. Its totient is φ = 2334559035900.

The previous prime is 2338411444139. The next prime is 2338411444253. The reversal of 2338411444157 is 7514441148332.

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 2338411444157 - 2¹⁸ = 2338411182013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338411444357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1926203219 + ... + 1926204432.

It is an arithmetic number, because the mean of its divisors is an integer number (585565963104).

Almost surely, 2^{2338411444157} is an apocalyptic number.

It is an amenable number.

2338411444157 is a deficient number, since it is larger than the sum of its proper divisors (3852408259).

2338411444157 is an equidigital number, since it uses as much as digits as its factorization.

2338411444157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3852408258.

The product of its digits is 1290240, while the sum is 47.

The spelling of 2338411444157 in words is "two trillion, three hundred thirty-eight billion, four hundred eleven million, four hundred forty-four thousand, one hundred fifty-seven".