338386870370 has 8 divisors (see below), whose sum is σ = 609096366684. Its totient is φ = 135354748144.

The previous prime is 338386870369. The next prime is 338386870373. The reversal of 338386870370 is 73078683833.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 319158333481 + 19228536889 = 564941^2 + 138667^2 .

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

It is a super-2 number, since 2×338386870370² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338386870373) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 16919343509 + ... + 16919343528.

Almost surely, 2^338386870370 is an apocalyptic number.

338386870370 is a deficient number, since it is larger than the sum of its proper divisors (270709496314).

338386870370 is a wasteful number, since it uses less digits than its factorization.

338386870370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33838687044.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 338386870370 in words is "three hundred thirty-eight billion, three hundred eighty-six million, eight hundred seventy thousand, three hundred seventy".