22283879612 has 6 divisors (see below), whose sum is σ = 38996789328. Its totient is φ = 11141939804.

The previous prime is 22283879603. The next prime is 22283879621. The reversal of 22283879612 is 21697838222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22283879603) and next prime (22283879621).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2785484948 + ... + 2785484955.

It is an arithmetic number, because the mean of its divisors is an integer number (6499464888).

Almost surely, 2^22283879612 is an apocalyptic number.

It is an amenable number.

22283879612 is a deficient number, since it is larger than the sum of its proper divisors (16712909716).

22283879612 is a wasteful number, since it uses less digits than its factorization.

22283879612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570969907 (or 5570969905 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 50.

The spelling of 22283879612 in words is "twenty-two billion, two hundred eighty-three million, eight hundred seventy-nine thousand, six hundred twelve".