10021233221210 has 32 divisors (see below), whose sum is σ = 19100223636480. Its totient is φ = 3772515450112.

The previous prime is 10021233221119. The next prime is 10021233221239. The reversal of 10021233221210 is 1212233212001.

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, 2080547 + ... + 4936713.

It is an arithmetic number, because the mean of its divisors is an integer number (596881988640).

Almost surely, 2^{10021233221210} is an apocalyptic number.

10021233221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10021233221210 is a deficient number, since it is larger than the sum of its proper divisors (9078990415270).

10021233221210 is a wasteful number, since it uses less digits than its factorization.

10021233221210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876830.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10021233221210 its reverse (1212233212001), we get a palindrome (11233466433211).

The spelling of 10021233221210 in words is "ten trillion, twenty-one billion, two hundred thirty-three million, two hundred twenty-one thousand, two hundred ten".