101112222021110 has 16 divisors (see below), whose sum is σ = 182009628939456. Its totient is φ = 40443193408128.

The previous prime is 101112222021079. The next prime is 101112222021143. The reversal of 101112222021110 is 11120222211101.

It is a congruent 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, 211674542 + ... + 212151681.

It is an arithmetic number, because the mean of its divisors is an integer number (11375601808716).

Almost surely, 2^{101112222021110} is an apocalyptic number.

101112222021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101112222021110 is a deficient number, since it is larger than the sum of its proper divisors (80897406918346).

101112222021110 is a wasteful number, since it uses less digits than its factorization.

101112222021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423850087.

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

Adding to 101112222021110 its reverse (11120222211101), we get a palindrome (112232444232211).

The spelling of 101112222021110 in words is "one hundred one trillion, one hundred twelve billion, two hundred twenty-two million, twenty-one thousand, one hundred ten".