338676963503 has 8 divisors (see below), whose sum is σ = 344437814400. Its totient is φ = 332916798168.

The previous prime is 338676963413. The next prime is 338676963529. The reversal of 338676963503 is 305369676833.

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 338676963503 - 2²² = 338672769199 is a prime.

It is a super-2 number, since 2×338676963503² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338676965503) 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, 879350 + ... + 1204412.

It is an arithmetic number, because the mean of its divisors is an integer number (43054726800).

Almost surely, 2^338676963503 is an apocalyptic number.

338676963503 is a deficient number, since it is larger than the sum of its proper divisors (5760850897).

338676963503 is a wasteful number, since it uses less digits than its factorization.

338676963503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342781.

The product of its (nonzero) digits is 44089920, while the sum is 59.

The spelling of 338676963503 in words is "three hundred thirty-eight billion, six hundred seventy-six million, nine hundred sixty-three thousand, five hundred three".