10120102222002 has 64 divisors (see below), whose sum is σ = 22188388942080. Its totient is φ = 3062882945024.

The previous prime is 10120102221847. The next prime is 10120102222039. The reversal of 10120102222002 is 20022220102101.

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, 2095003 + ... + 4962785.

It is an arithmetic number, because the mean of its divisors is an integer number (346693577220).

Almost surely, 2^{10120102222002} is an apocalyptic number.

10120102222002 is an abundant number, since it is smaller than the sum of its proper divisors (12068286720078).

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

10120102222002 is a wasteful number, since it uses less digits than its factorization.

10120102222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2869027.

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

Adding to 10120102222002 its reverse (20022220102101), we get a palindrome (30142322324103).

The spelling of 10120102222002 in words is "ten trillion, one hundred twenty billion, one hundred two million, two hundred twenty-two thousand, two".