16227922347 has 32 divisors (see below), whose sum is σ = 29589378560. Its totient is φ = 8559781920.

The previous prime is 16227922331. The next prime is 16227922351. The reversal of 16227922347 is 74322972261.

16227922347 is a `hidden beast` number, since 16 + 2 + 279 + 22 + 347 = 666.

It is not a de Polignac number, because 16227922347 - 2⁴ = 16227922331 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16227922147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3299929 + ... + 3304842.

It is an arithmetic number, because the mean of its divisors is an integer number (924668080).

Almost surely, 2^16227922347 is an apocalyptic number.

16227922347 is a deficient number, since it is larger than the sum of its proper divisors (13361456213).

16227922347 is a wasteful number, since it uses less digits than its factorization.

16227922347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6604800 (or 6604794 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The spelling of 16227922347 in words is "sixteen billion, two hundred twenty-seven million, nine hundred twenty-two thousand, three hundred forty-seven".