10012211120202 has 64 divisors (see below), whose sum is σ = 21776784401664. Its totient is φ = 3055992468480.

The previous prime is 10012211120183. The next prime is 10012211120227. The reversal of 10012211120202 is 20202111221001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64159323 + ... + 64315185.

It is an arithmetic number, because the mean of its divisors is an integer number (340262256276).

Almost surely, 2^{10012211120202} is an apocalyptic number.

10012211120202 is an abundant number, since it is smaller than the sum of its proper divisors (11764573281462).

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

10012211120202 is a wasteful number, since it uses less digits than its factorization.

10012211120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172943.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10012211120202 its reverse (20202111221001), we get a palindrome (30214322341203).

The spelling of 10012211120202 in words is "ten trillion, twelve billion, two hundred eleven million, one hundred twenty thousand, two hundred two".