222023012807 has 2 divisors, whose sum is σ = 222023012808. Its totient is φ = 222023012806.

The previous prime is 222023012789. The next prime is 222023012843. The reversal of 222023012807 is 708210320222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222023012807 is a prime.

It is a super-3 number, since 3×222023012807³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222023012807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222023018807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111011506403 + 111011506404.

It is an arithmetic number, because the mean of its divisors is an integer number (111011506404).

Almost surely, 2^222023012807 is an apocalyptic number.

222023012807 is a deficient number, since it is larger than the sum of its proper divisors (1).

222023012807 is an equidigital number, since it uses as much as digits as its factorization.

222023012807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

The spelling of 222023012807 in words is "two hundred twenty-two billion, twenty-three million, twelve thousand, eight hundred seven".