338733882047 has 16 divisors (see below), whose sum is σ = 390240039168. Its totient is φ = 291002374080.

The previous prime is 338733882043. The next prime is 338733882059. The reversal of 338733882047 is 740288337833.

It is not a de Polignac number, because 338733882047 - 2² = 338733882043 is a prime.

It is a super-2 number, since 2×338733882047² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 338733881983 and 338733882001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338733882043) 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, 8044478 + ... + 8086475.

It is an arithmetic number, because the mean of its divisors is an integer number (24390002448).

Almost surely, 2^338733882047 is an apocalyptic number.

338733882047 is a deficient number, since it is larger than the sum of its proper divisors (51506157121).

338733882047 is a wasteful number, since it uses less digits than its factorization.

338733882047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16131070.

The product of its (nonzero) digits is 16257024, while the sum is 56.

The spelling of 338733882047 in words is "three hundred thirty-eight billion, seven hundred thirty-three million, eight hundred eighty-two thousand, forty-seven".