1132422102 has 96 divisors (see below), whose sum is σ = 2911334400. Its totient is φ = 311258304.

The previous prime is 1132422077. The next prime is 1132422107. The reversal of 1132422102 is 2012242311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132422107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1749943 + ... + 1750589.

It is an arithmetic number, because the mean of its divisors is an integer number (30326400).

Almost surely, 2^1132422102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132422102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1455667200).

1132422102 is an abundant number, since it is smaller than the sum of its proper divisors (1778912298).

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

1132422102 is a wasteful number, since it uses less digits than its factorization.

1132422102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170 (or 1167 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1132422102 is about 33651.4799377383. The cubic root of 1132422102 is about 1042.3240991628.

Adding to 1132422102 its reverse (2012242311), we get a palindrome (3144664413).

The spelling of 1132422102 in words is "one billion, one hundred thirty-two million, four hundred twenty-two thousand, one hundred two".