16134942274 has 8 divisors (see below), whose sum is σ = 26402632848. Its totient is φ = 7334064660.

The previous prime is 16134942209. The next prime is 16134942319. The reversal of 16134942274 is 47224943161.

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 16134942274.

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, 366703212 + ... + 366703255.

It is an arithmetic number, because the mean of its divisors is an integer number (3300329106).

Almost surely, 2^16134942274 is an apocalyptic number.

16134942274 is a deficient number, since it is larger than the sum of its proper divisors (10267690574).

16134942274 is a wasteful number, since it uses less digits than its factorization.

16134942274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733406480.

The product of its digits is 290304, while the sum is 43.

The spelling of 16134942274 in words is "sixteen billion, one hundred thirty-four million, nine hundred forty-two thousand, two hundred seventy-four".