338111345463 has 16 divisors (see below), whose sum is σ = 470432745216. Its totient is φ = 215599461440.

The previous prime is 338111345437. The next prime is 338111345483. The reversal of 338111345463 is 364543111833.

It is a cyclic number.

It is not a de Polignac number, because 338111345463 - 2⁶ = 338111345399 is a prime.

It is a super-2 number, since 2×338111345463² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338111345483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2306428 + ... + 2448638.

It is an arithmetic number, because the mean of its divisors is an integer number (29402046576).

Almost surely, 2^338111345463 is an apocalyptic number.

338111345463 is a deficient number, since it is larger than the sum of its proper divisors (132321399753).

338111345463 is a wasteful number, since it uses less digits than its factorization.

338111345463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176694.

The product of its digits is 311040, while the sum is 42.

The spelling of 338111345463 in words is "three hundred thirty-eight billion, one hundred eleven million, three hundred forty-five thousand, four hundred sixty-three".