1102214022 has 64 divisors (see below), whose sum is σ = 2717535744. Its totient is φ = 290223360.

The previous prime is 1102214017. The next prime is 1102214033. The reversal of 1102214022 is 2204122011.

It is a junction number, because it is equal to n+sod(n) for n = 1102213992 and 1102214010.

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, 450322 + ... + 452762.

It is an arithmetic number, because the mean of its divisors is an integer number (42461496).

Almost surely, 2^1102214022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102214022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1358767872).

1102214022 is an abundant number, since it is smaller than the sum of its proper divisors (1615321722).

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

1102214022 is a wasteful number, since it uses less digits than its factorization.

1102214022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1102214022 is about 33199.6087627550. The cubic root of 1102214022 is about 1032.9722243128.

Adding to 1102214022 its reverse (2204122011), we get a palindrome (3306336033).

The spelling of 1102214022 in words is "one billion, one hundred two million, two hundred fourteen thousand, twenty-two".