2242301612232 has 128 divisors (see below), whose sum is σ = 6644882534400. Its totient is φ = 622957651200.

The previous prime is 2242301612219. The next prime is 2242301612233. The reversal of 2242301612232 is 2322161032422.

It is a self number, because there is not a number n which added to its sum of digits gives 2242301612232.

It is not an unprimeable number, because it can be changed into a prime (2242301612233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7054663 + ... + 7365654.

It is an arithmetic number, because the mean of its divisors is an integer number (51913144800).

Almost surely, 2^{2242301612232} is an apocalyptic number.

2242301612232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2242301612232 is an abundant number, since it is smaller than the sum of its proper divisors (4402580922168).

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

2242301612232 is a wasteful number, since it uses less digits than its factorization.

2242301612232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14420387 (or 14420383 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 2242301612232 its reverse (2322161032422), we get a palindrome (4564462644654).

The spelling of 2242301612232 in words is "two trillion, two hundred forty-two billion, three hundred one million, six hundred twelve thousand, two hundred thirty-two".