1162116052 has 12 divisors (see below), whose sum is σ = 2034438336. Its totient is φ = 580847960.

The previous prime is 1162116047. The next prime is 1162116071. The reversal of 1162116052 is 2506112611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39724 + ... + 62467.

It is an arithmetic number, because the mean of its divisors is an integer number (169536528).

Almost surely, 2^1162116052 is an apocalyptic number.

It is an amenable number.

1162116052 is a deficient number, since it is larger than the sum of its proper divisors (872322284).

1162116052 is a wasteful number, since it uses less digits than its factorization.

1162116052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105038 (or 105036 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 1162116052 is about 34089.8232908298. The cubic root of 1162116052 is about 1051.3560866960.

Adding to 1162116052 its reverse (2506112611), we get a palindrome (3668228663).

The spelling of 1162116052 in words is "one billion, one hundred sixty-two million, one hundred sixteen thousand, fifty-two".