10011002122202 has 8 divisors (see below), whose sum is σ = 15016778007636. Its totient is φ = 5005409452992.

The previous prime is 10011002122133. The next prime is 10011002122211. The reversal of 10011002122202 is 20222120011001.

It can be written as a sum of positive squares in 2 ways, for example, as 10002728218681 + 8273903521 = 3162709^2 + 90961^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45667373 + ... + 45886064.

Almost surely, 2^{10011002122202} is an apocalyptic number.

10011002122202 is a deficient number, since it is larger than the sum of its proper divisors (5005775885434).

10011002122202 is an equidigital number, since it uses as much as digits as its factorization.

10011002122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91608112.

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

Adding to 10011002122202 its reverse (20222120011001), we get a palindrome (30233122133203).

The spelling of 10011002122202 in words is "ten trillion, eleven billion, two million, one hundred twenty-two thousand, two hundred two".