338158872037 has 8 divisors (see below), whose sum is σ = 387254388672. Its totient is φ = 289260132000.

The previous prime is 338158872017. The next prime is 338158872061. The reversal of 338158872037 is 730278851833.

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

It is a de Polignac number, because none of the positive numbers 2^k-338158872037 is a prime.

It is a super-3 number, since 3×338158872037³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338158872017) 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, 49190464 + ... + 49197337.

It is an arithmetic number, because the mean of its divisors is an integer number (48406798584).

Almost surely, 2^338158872037 is an apocalyptic number.

It is an amenable number.

338158872037 is a deficient number, since it is larger than the sum of its proper divisors (49095516635).

338158872037 is an equidigital number, since it uses as much as digits as its factorization.

338158872037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98388299.

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 338158872037 in words is "three hundred thirty-eight billion, one hundred fifty-eight million, eight hundred seventy-two thousand, thirty-seven".