22244412030 has 32 divisors (see below), whose sum is σ = 53480455200. Its totient is φ = 5921413632.

The previous prime is 22244412019. The next prime is 22244412041. The reversal of 22244412030 is 3021444222.

It is an interprime number because it is at equal distance from previous prime (22244412019) and next prime (22244412041).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634495 + ... + 668634.

It is an arithmetic number, because the mean of its divisors is an integer number (1671264225).

Almost surely, 2^22244412030 is an apocalyptic number.

22244412030 is an abundant number, since it is smaller than the sum of its proper divisors (31236043170).

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

22244412030 is a wasteful number, since it uses less digits than its factorization.

22244412030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303708.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22244412030 its reverse (3021444222), we get a palindrome (25265856252).

The spelling of 22244412030 in words is "twenty-two billion, two hundred forty-four million, four hundred twelve thousand, thirty".