10104221210 has 16 divisors (see below), whose sum is σ = 18574569216. Its totient is φ = 3955694928.

The previous prime is 10104221191. The next prime is 10104221243. The reversal of 10104221210 is 1212240101.

It is a happy number.

It is a super-2 number, since 2×10104221210² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10748702 + ... + 10749641.

It is an arithmetic number, because the mean of its divisors is an integer number (1160910576).

Almost surely, 2^10104221210 is an apocalyptic number.

10104221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10104221210 is a deficient number, since it is larger than the sum of its proper divisors (8470348006).

10104221210 is a wasteful number, since it uses less digits than its factorization.

10104221210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21498397.

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

Adding to 10104221210 its reverse (1212240101), we get a palindrome (11316461311).

The spelling of 10104221210 in words is "ten billion, one hundred four million, two hundred twenty-one thousand, two hundred ten".