10002111022202 has 16 divisors (see below), whose sum is σ = 16166536785672. Its totient is φ = 4613707356480.

The previous prime is 10002111022193. The next prime is 10002111022229. The reversal of 10002111022202 is 20222011120001.

It can be written as a sum of positive squares in 4 ways, for example, as 2379371035441 + 7622739986761 = 1542521^2 + 2760931^2 .

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, 110436233 + ... + 110526764.

Almost surely, 2^{10002111022202} is an apocalyptic number.

10002111022202 is a deficient number, since it is larger than the sum of its proper divisors (6164425763470).

10002111022202 is a wasteful number, since it uses less digits than its factorization.

10002111022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220964753.

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

Adding to 10002111022202 its reverse (20222011120001), we get a palindrome (30224122142203).

The spelling of 10002111022202 in words is "ten trillion, two billion, one hundred eleven million, twenty-two thousand, two hundred two".