101110211221210 has 64 divisors (see below), whose sum is σ = 184227155568000. Its totient is φ = 39950712172800.

The previous prime is 101110211221207. The next prime is 101110211221259. The reversal of 101110211221210 is 12122112011101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1674728584 + ... + 1674788956.

It is an arithmetic number, because the mean of its divisors is an integer number (2878549305750).

Almost surely, 2^{101110211221210} is an apocalyptic number.

101110211221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101110211221210 is a deficient number, since it is larger than the sum of its proper divisors (83116944346790).

101110211221210 is a wasteful number, since it uses less digits than its factorization.

101110211221210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64303.

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

Adding to 101110211221210 its reverse (12122112011101), we get a palindrome (113232323232311).

The spelling of 101110211221210 in words is "one hundred one trillion, one hundred ten billion, two hundred eleven million, two hundred twenty-one thousand, two hundred ten".