338236364442 has 16 divisors (see below), whose sum is σ = 712076556960. Its totient is φ = 106811483472.

The previous prime is 338236364437. The next prime is 338236364467. The reversal of 338236364442 is 244463632833.

It is a super-2 number, since 2×338236364442² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 338236364391 and 338236364400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1483492713 + ... + 1483492940.

It is an arithmetic number, because the mean of its divisors is an integer number (44504784810).

Almost surely, 2^338236364442 is an apocalyptic number.

338236364442 is an abundant number, since it is smaller than the sum of its proper divisors (373840192518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338236364442 is a wasteful number, since it uses less digits than its factorization.

338236364442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2966985677.

The product of its digits is 5971968, while the sum is 48.

The spelling of 338236364442 in words is "three hundred thirty-eight billion, two hundred thirty-six million, three hundred sixty-four thousand, four hundred forty-two".