10002211012202 has 16 divisors (see below), whose sum is σ = 15077371738920. Its totient is φ = 4976468134848.

The previous prime is 10002211012187. The next prime is 10002211012217. The reversal of 10002211012202 is 20221011220001.

It is an interprime number because it is at equal distance from previous prime (10002211012187) and next prime (10002211012217).

It can be written as a sum of positive squares in 4 ways, for example, as 9724786534681 + 277424477521 = 3118459^2 + 526711^2 .

It is a super-2 number, since 2×10002211012202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11505677 + ... + 12344432.

Almost surely, 2^{10002211012202} is an apocalyptic number.

10002211012202 is a deficient number, since it is larger than the sum of its proper divisors (5075160726718).

10002211012202 is a wasteful number, since it uses less digits than its factorization.

10002211012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23851145.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10002211012202 its reverse (20221011220001), we get a palindrome (30223222232203).

The spelling of 10002211012202 in words is "ten trillion, two billion, two hundred eleven million, twelve thousand, two hundred two".