16919600038 has 16 divisors (see below), whose sum is σ = 28155885120. Its totient is φ = 7560375400.

The previous prime is 16919600029. The next prime is 16919600051. The reversal of 16919600038 is 83000691961.

It is a junction number, because it is equal to n+sod(n) for n = 16919599967 and 16919600003.

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, 6516268 + ... + 6518863.

It is an arithmetic number, because the mean of its divisors is an integer number (1759742820).

Almost surely, 2^16919600038 is an apocalyptic number.

16919600038 is a deficient number, since it is larger than the sum of its proper divisors (11236285082).

16919600038 is a wasteful number, since it uses less digits than its factorization.

16919600038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13035203.

The product of its (nonzero) digits is 69984, while the sum is 43.

The spelling of 16919600038 in words is "sixteen billion, nine hundred nineteen million, six hundred thousand, thirty-eight".