13800783038 has 16 divisors (see below), whose sum is σ = 24903669120. Its totient is φ = 5603325336.

The previous prime is 13800783013. The next prime is 13800783077. The reversal of 13800783038 is 83038700831.

It is a super-2 number, since 2×13800783038² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13800782986 and 13800783004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25941056 + ... + 25941587.

It is an arithmetic number, because the mean of its divisors is an integer number (1556479320).

Almost surely, 2^13800783038 is an apocalyptic number.

13800783038 is a deficient number, since it is larger than the sum of its proper divisors (11102886082).

13800783038 is a wasteful number, since it uses less digits than its factorization.

13800783038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51882671.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 13800783038 in words is "thirteen billion, eight hundred million, seven hundred eighty-three thousand, thirty-eight".