222001033030 has 32 divisors (see below), whose sum is σ = 461209515840. Its totient is φ = 75361027200.

The previous prime is 222001032991. The next prime is 222001033039. The reversal of 222001033030 is 30330100222.

It is a super-3 number, since 3×222001033030³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222001032995 and 222001033013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222001033039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15693145 + ... + 15707284.

It is an arithmetic number, because the mean of its divisors is an integer number (14412797370).

Almost surely, 2^222001033030 is an apocalyptic number.

222001033030 is an abundant number, since it is smaller than the sum of its proper divisors (239208482810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222001033030 is a wasteful number, since it uses less digits than its factorization.

222001033030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31400544.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 222001033030 its reverse (30330100222), we get a palindrome (252331133252).

The spelling of 222001033030 in words is "two hundred twenty-two billion, one million, thirty-three thousand, thirty".