10112002120210 has 32 divisors (see below), whose sum is σ = 19272517343280. Its totient is φ = 3806825766912.

The previous prime is 10112002120189. The next prime is 10112002120279. The reversal of 10112002120210 is 1202120021101.

It can be written as a sum of positive squares in 8 ways, for example, as 9175998114481 + 936004005729 = 3029191^2 + 967473^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16099746 + ... + 16716034.

Almost surely, 2^{10112002120210} is an apocalyptic number.

10112002120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112002120210 is a deficient number, since it is larger than the sum of its proper divisors (9160515223070).

10112002120210 is a wasteful number, since it uses less digits than its factorization.

10112002120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712830.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10112002120210 its reverse (1202120021101), we get a palindrome (11314122141311).

The spelling of 10112002120210 in words is "ten trillion, one hundred twelve billion, two million, one hundred twenty thousand, two hundred ten".