222012013030 has 8 divisors (see below), whose sum is σ = 399621623472. Its totient is φ = 88804805208.

The previous prime is 222012013019. The next prime is 222012013081. The reversal of 222012013030 is 30310210222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 222012012995 and 222012013013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11100600642 + ... + 11100600661.

It is an arithmetic number, because the mean of its divisors is an integer number (49952702934).

Almost surely, 2^222012013030 is an apocalyptic number.

222012013030 is a deficient number, since it is larger than the sum of its proper divisors (177609610442).

222012013030 is a wasteful number, since it uses less digits than its factorization.

222012013030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22201201310.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 222012013030 its reverse (30310210222), we get a palindrome (252322223252).

The spelling of 222012013030 in words is "two hundred twenty-two billion, twelve million, thirteen thousand, thirty".