338774274031 has 8 divisors (see below), whose sum is σ = 356901446000. Its totient is φ = 320676796800.

The previous prime is 338774274023. The next prime is 338774274043. The reversal of 338774274031 is 130472477833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 338774274031 - 2³ = 338774274023 is a prime.

It is a super-2 number, since 2×338774274031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338774274001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7400256 + ... + 7445893.

It is an arithmetic number, because the mean of its divisors is an integer number (44612680750).

Almost surely, 2^338774274031 is an apocalyptic number.

338774274031 is a deficient number, since it is larger than the sum of its proper divisors (18127171969).

338774274031 is a wasteful number, since it uses less digits than its factorization.

338774274031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14847369.

The product of its (nonzero) digits is 2370816, while the sum is 49.

The spelling of 338774274031 in words is "three hundred thirty-eight billion, seven hundred seventy-four million, two hundred seventy-four thousand, thirty-one".