22674665147 has 2 divisors, whose sum is σ = 22674665148. Its totient is φ = 22674665146.

The previous prime is 22674665107. The next prime is 22674665173. The reversal of 22674665147 is 74156647622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22674665147 - 2²⁸ = 22406229691 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22674665095 and 22674665104.

It is not a weakly prime, because it can be changed into another prime (22674665107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11337332573 + 11337332574.

It is an arithmetic number, because the mean of its divisors is an integer number (11337332574).

Almost surely, 2^22674665147 is an apocalyptic number.

22674665147 is a deficient number, since it is larger than the sum of its proper divisors (1).

22674665147 is an equidigital number, since it uses as much as digits as its factorization.

22674665147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3386880, while the sum is 50.

The spelling of 22674665147 in words is "twenty-two billion, six hundred seventy-four million, six hundred sixty-five thousand, one hundred forty-seven".