10212122410 has 32 divisors (see below), whose sum is σ = 21303689472. Its totient is φ = 3451983360.

The previous prime is 10212122399. The next prime is 10212122471. The reversal of 10212122410 is 1422121201.

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, 1022407 + ... + 1032346.

It is an arithmetic number, because the mean of its divisors is an integer number (665740296).

Almost surely, 2^10212122410 is an apocalyptic number.

10212122410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212122410 is an abundant number, since it is smaller than the sum of its proper divisors (11091567062).

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

10212122410 is a wasteful number, since it uses less digits than its factorization.

10212122410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054838.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10212122410 its reverse (1422121201), we get a palindrome (11634243611).

The spelling of 10212122410 in words is "ten billion, two hundred twelve million, one hundred twenty-two thousand, four hundred ten".