16367214131738 has 8 divisors (see below), whose sum is σ = 24561509415732. Its totient is φ = 8180044326496.

The previous prime is 16367214131693. The next prime is 16367214131761. The reversal of 16367214131738 is 83713141276361.

It can be written as a sum of positive squares in 2 ways, for example, as 13951965564289 + 2415248567449 = 3735233^2 + 1554107^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 16367214131738.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1781363945 + ... + 1781373132.

Almost surely, 2^{16367214131738} is an apocalyptic number.

16367214131738 is a deficient number, since it is larger than the sum of its proper divisors (8194295283994).

16367214131738 is a wasteful number, since it uses less digits than its factorization.

16367214131738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3562739376.

The product of its digits is 3048192, while the sum is 53.

The spelling of 16367214131738 in words is "sixteen trillion, three hundred sixty-seven billion, two hundred fourteen million, one hundred thirty-one thousand, seven hundred thirty-eight".