2301220102222 has 32 divisors (see below), whose sum is σ = 3781069269120. Its totient is φ = 1045540554240.

The previous prime is 2301220102219. The next prime is 2301220102261. The reversal of 2301220102222 is 2222010221032.

It is a super-2 number, since 2×2301220102222² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2301220102222.

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, 38602683 + ... + 38662249.

It is an arithmetic number, because the mean of its divisors is an integer number (118158414660).

Almost surely, 2^{2301220102222} is an apocalyptic number.

2301220102222 is a deficient number, since it is larger than the sum of its proper divisors (1479849166898).

2301220102222 is a wasteful number, since it uses less digits than its factorization.

2301220102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98796.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2301220102222 its reverse (2222010221032), we get a palindrome (4523230323254).

The spelling of 2301220102222 in words is "two trillion, three hundred one billion, two hundred twenty million, one hundred two thousand, two hundred twenty-two".