1122056716 has 36 divisors (see below), whose sum is σ = 2164329216. Its totient is φ = 508610080.

The previous prime is 1122056713. The next prime is 1122056737. The reversal of 1122056716 is 6176502211.

It is a super-2 number, since 2×1122056716² = 2518022547841409312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1122056711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182346 + ... + 188398.

It is an arithmetic number, because the mean of its divisors is an integer number (60120256).

Almost surely, 2^1122056716 is an apocalyptic number.

It is an amenable number.

1122056716 is a deficient number, since it is larger than the sum of its proper divisors (1042272500).

1122056716 is a wasteful number, since it uses less digits than its factorization.

1122056716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462 (or 6449 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 1122056716 is about 33497.1150399553. The cubic root of 1122056716 is about 1039.1341153260.

Adding to 1122056716 its reverse (6176502211), we get a palindrome (7298558927).

The spelling of 1122056716 in words is "one billion, one hundred twenty-two million, fifty-six thousand, seven hundred sixteen".