1112322101102 has 16 divisors (see below), whose sum is σ = 1678842899712. Its totient is φ = 552713441280.

The previous prime is 1112322101089. The next prime is 1112322101237. The reversal of 1112322101102 is 2011012232111.

It is a happy number.

It is a super-2 number, since 2×1112322101102² (a number of 25 digits) contains 22 as substring.

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, 1014803 + ... + 1804014.

It is an arithmetic number, because the mean of its divisors is an integer number (104927681232).

Almost surely, 2^{1112322101102} is an apocalyptic number.

1112322101102 is a deficient number, since it is larger than the sum of its proper divisors (566520798610).

1112322101102 is a wasteful number, since it uses less digits than its factorization.

1112322101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820043.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1112322101102 its reverse (2011012232111), we get a palindrome (3123334333213).

The spelling of 1112322101102 in words is "one trillion, one hundred twelve billion, three hundred twenty-two million, one hundred one thousand, one hundred two".