10012121102210 has 64 divisors (see below), whose sum is σ = 19247126999040. Its totient is φ = 3736682772480.

The previous prime is 10012121102209. The next prime is 10012121102267. The reversal of 10012121102210 is 1220112121001.

10012121102210 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 31 ways as a sum of consecutive naturals, for example, 27693086 + ... + 28052294.

It is an arithmetic number, because the mean of its divisors is an integer number (300736359360).

Almost surely, 2^{10012121102210} is an apocalyptic number.

10012121102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10012121102210 is a deficient number, since it is larger than the sum of its proper divisors (9235005896830).

10012121102210 is a wasteful number, since it uses less digits than its factorization.

10012121102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360651.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10012121102210 its reverse (1220112121001), we get a palindrome (11232233223211).

The spelling of 10012121102210 in words is "ten trillion, twelve billion, one hundred twenty-one million, one hundred two thousand, two hundred ten".