10202122120010 has 32 divisors (see below), whose sum is σ = 19334507034240. Its totient is φ = 3865233252672.

The previous prime is 10202122119983. The next prime is 10202122120033. The reversal of 10202122120010 is 1002122120201.

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, 4908854 + ... + 6670913.

It is an arithmetic number, because the mean of its divisors is an integer number (604203344820).

Almost surely, 2^{10202122120010} is an apocalyptic number.

10202122120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202122120010 is a deficient number, since it is larger than the sum of its proper divisors (9132384914230).

10202122120010 is a wasteful number, since it uses less digits than its factorization.

10202122120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11584430.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10202122120010 its reverse (1002122120201), we get a palindrome (11204244240211).

The spelling of 10202122120010 in words is "ten trillion, two hundred two billion, one hundred twenty-two million, one hundred twenty thousand, ten".