222030029998 has 24 divisors (see below), whose sum is σ = 387526253400. Its totient is φ = 95129567568.

The previous prime is 222030029989. The next prime is 222030030059. The reversal of 222030029998 is 899920030222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48988 + ... + 668176.

It is an arithmetic number, because the mean of its divisors is an integer number (16146927225).

Almost surely, 2^222030029998 is an apocalyptic number.

222030029998 is a deficient number, since it is larger than the sum of its proper divisors (165496223402).

222030029998 is a wasteful number, since it uses less digits than its factorization.

222030029998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622864 (or 622857 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 222030029998 in words is "two hundred twenty-two billion, thirty million, twenty-nine thousand, nine hundred ninety-eight".