2220012030 has 32 divisors (see below), whose sum is σ = 5335085088. Its totient is φ = 591219200.

The previous prime is 2220012023. The next prime is 2220012037. The reversal of 2220012030 is 302100222.

2220012030 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2220012023) and next prime (2220012037).

It is a junction number, because it is equal to n+sod(n) for n = 2220011997 and 2220012015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220012037) 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, 25791 + ... + 71450.

It is an arithmetic number, because the mean of its divisors is an integer number (166721409).

Almost surely, 2^2220012030 is an apocalyptic number.

2220012030 is an abundant number, since it is smaller than the sum of its proper divisors (3115073058).

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

2220012030 is a wasteful number, since it uses less digits than its factorization.

2220012030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98012.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2220012030 is about 47117.0036186513. The cubic root of 2220012030 is about 1304.5231063803.

Adding to 2220012030 its reverse (302100222), we get a palindrome (2522112252).

The spelling of 2220012030 in words is "two billion, two hundred twenty million, twelve thousand, thirty".