101101120021110 has 64 divisors (see below), whose sum is σ = 264703181347584. Its totient is φ = 24509171030400.

The previous prime is 101101120021103. The next prime is 101101120021151. The reversal of 101101120021110 is 11120021101101.

It is a congruent number.

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, 43671445 + ... + 45928175.

It is an arithmetic number, because the mean of its divisors is an integer number (4135987208556).

Almost surely, 2^{101101120021110} is an apocalyptic number.

101101120021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101120021110 is an abundant number, since it is smaller than the sum of its proper divisors (163602061326474).

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

101101120021110 is a wasteful number, since it uses less digits than its factorization.

101101120021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392509.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 101101120021110 its reverse (11120021101101), we get a palindrome (112221141122211).

The spelling of 101101120021110 in words is "one hundred one trillion, one hundred one billion, one hundred twenty million, twenty-one thousand, one hundred ten".