10121022022002 has 16 divisors (see below), whose sum is σ = 20244088607232. Its totient is φ = 3373333246800.

The previous prime is 10121022021989. The next prime is 10121022022021. The reversal of 10121022022002 is 20022022012101.

10121022022002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 85125778 + ... + 85244589.

It is an arithmetic number, because the mean of its divisors is an integer number (1265255537952).

Almost surely, 2^{10121022022002} is an apocalyptic number.

10121022022002 is an abundant number, since it is smaller than the sum of its proper divisors (10123066585230).

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

10121022022002 is a wasteful number, since it uses less digits than its factorization.

10121022022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170380273.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10121022022002 its reverse (20022022012101), we get a palindrome (30143044034103).

Subtracting 10121022022002 from its reverse (20022022012101), we obtain a palindrome (9900999990099).

The spelling of 10121022022002 in words is "ten trillion, one hundred twenty-one billion, twenty-two million, twenty-two thousand, two".