1122416136 has 32 divisors (see below), whose sum is σ = 3117823200. Its totient is φ = 374138640.

The previous prime is 1122416111. The next prime is 1122416137. The reversal of 1122416136 is 6316142211.

It is a happy number.

1122416136 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 41 + 613 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1122416137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2597970 + ... + 2598401.

It is an arithmetic number, because the mean of its divisors is an integer number (97431975).

Almost surely, 2^1122416136 is an apocalyptic number.

It is an amenable number.

1122416136 is an abundant number, since it is smaller than the sum of its proper divisors (1995407064).

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

1122416136 is a wasteful number, since it uses less digits than its factorization.

1122416136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5196386 (or 5196376 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 1122416136 is about 33502.4795500273. The cubic root of 1122416136 is about 1039.2450561566.

Adding to 1122416136 its reverse (6316142211), we get a palindrome (7438558347).

The spelling of 1122416136 in words is "one billion, one hundred twenty-two million, four hundred sixteen thousand, one hundred thirty-six".