16768937374 has 16 divisors (see below), whose sum is σ = 28760600448. Its totient is φ = 7183224792.

The previous prime is 16768937357. The next prime is 16768937413. The reversal of 16768937374 is 47373986761.

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, 258352 + ... + 316675.

It is an arithmetic number, because the mean of its divisors is an integer number (1797537528).

Almost surely, 2^16768937374 is an apocalyptic number.

16768937374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16768937374 is a deficient number, since it is larger than the sum of its proper divisors (11991663074).

16768937374 is a wasteful number, since it uses less digits than its factorization.

16768937374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577119.

The product of its digits is 32006016, while the sum is 61.

The spelling of 16768937374 in words is "sixteen billion, seven hundred sixty-eight million, nine hundred thirty-seven thousand, three hundred seventy-four".