1322162104 has 8 divisors (see below), whose sum is σ = 2479053960. Its totient is φ = 661081048.

The previous prime is 1322162099. The next prime is 1322162111. The reversal of 1322162104 is 4012612231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1322162104² = 3496225258507413632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82635124 + ... + 82635139.

It is an arithmetic number, because the mean of its divisors is an integer number (309881745).

Almost surely, 2^1322162104 is an apocalyptic number.

It is an amenable number.

1322162104 is a deficient number, since it is larger than the sum of its proper divisors (1156891856).

1322162104 is a wasteful number, since it uses less digits than its factorization.

1322162104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165270269 (or 165270265 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1322162104 is about 36361.5470517964. The cubic root of 1322162104 is about 1097.5599091419.

Adding to 1322162104 its reverse (4012612231), we get a palindrome (5334774335).

The spelling of 1322162104 in words is "one billion, three hundred twenty-two million, one hundred sixty-two thousand, one hundred four".