1222167230330 has 64 divisors (see below), whose sum is σ = 2347392614400. Its totient is φ = 456807574080.

The previous prime is 1222167230309. The next prime is 1222167230353. The reversal of 1222167230330 is 330327612221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14833829 + ... + 14915991.

It is an arithmetic number, because the mean of its divisors is an integer number (36678009600).

Almost surely, 2^{1222167230330} is an apocalyptic number.

1222167230330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222167230330 is a deficient number, since it is larger than the sum of its proper divisors (1125225384070).

1222167230330 is a wasteful number, since it uses less digits than its factorization.

1222167230330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83259.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 1222167230330 in words is "one trillion, two hundred twenty-two billion, one hundred sixty-seven million, two hundred thirty thousand, three hundred thirty".