1112101022 has 8 divisors (see below), whose sum is σ = 1678777176. Its totient is φ = 552508632.

The previous prime is 1112101009. The next prime is 1112101057. The reversal of 1112101022 is 2201012111.

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 = 1112100994 and 1112101012.

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, 1770548 + ... + 1771175.

It is an arithmetic number, because the mean of its divisors is an integer number (209847147).

Almost surely, 2^1112101022 is an apocalyptic number.

1112101022 is a deficient number, since it is larger than the sum of its proper divisors (566676154).

1112101022 is a wasteful number, since it uses less digits than its factorization.

1112101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541882.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1112101022 is about 33348.1786908970. The cubic root of 1112101022 is about 1036.0516656802.

Adding to 1112101022 its reverse (2201012111), we get a palindrome (3313113133).

The spelling of 1112101022 in words is "one billion, one hundred twelve million, one hundred one thousand, twenty-two".