101220211011104 has 24 divisors (see below), whose sum is σ = 199279427558400. Its totient is φ = 50609562742336.

The previous prime is 101220211011089. The next prime is 101220211011113. The reversal of 101220211011104 is 401110112022101.

It is a super-2 number, since 2×101220211011104² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13922504 + ... + 19906695.

It is an arithmetic number, because the mean of its divisors is an integer number (8303309481600).

Almost surely, 2^{101220211011104} is an apocalyptic number.

It is an amenable number.

101220211011104 is a deficient number, since it is larger than the sum of its proper divisors (98059216547296).

101220211011104 is an equidigital number, since it uses as much as digits as its factorization.

101220211011104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33922712 (or 33922704 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 101220211011104 its reverse (401110112022101), we get a palindrome (502330323033205).

The spelling of 101220211011104 in words is "one hundred one trillion, two hundred twenty billion, two hundred eleven million, eleven thousand, one hundred four".