111002102010022 has 8 divisors (see below), whose sum is σ = 166508725312872. Its totient is φ = 55499193572400.

The previous prime is 111002102009879. The next prime is 111002102010083. The reversal of 111002102010022 is 220010201200111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 111002102009984 and 111002102010011.

It is a congruent number.

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, 928641604 + ... + 928761127.

It is an arithmetic number, because the mean of its divisors is an integer number (20813590664109).

Almost surely, 2^{111002102010022} is an apocalyptic number.

111002102010022 is a deficient number, since it is larger than the sum of its proper divisors (55506623302850).

111002102010022 is a wasteful number, since it uses less digits than its factorization.

111002102010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857432614.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111002102010022 its reverse (220010201200111), we get a palindrome (331012303210133).

The spelling of 111002102010022 in words is "one hundred eleven trillion, two billion, one hundred two million, ten thousand, twenty-two".