1116072052 has 12 divisors (see below), whose sum is σ = 1998547936. Its totient is φ = 545058360.

The previous prime is 1116072031. The next prime is 1116072073. The reversal of 1116072052 is 2502706111.

It is an interprime number because it is at equal distance from previous prime (1116072031) and next prime (1116072073).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3244224 + ... + 3244567.

Almost surely, 2^1116072052 is an apocalyptic number.

It is an amenable number.

1116072052 is a deficient number, since it is larger than the sum of its proper divisors (882475884).

1116072052 is a wasteful number, since it uses less digits than its factorization.

1116072052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6488838 (or 6488836 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 1116072052 is about 33407.6645696762. The cubic root of 1116072052 is about 1037.2833598471.

Adding to 1116072052 its reverse (2502706111), we get a palindrome (3618778163).

The spelling of 1116072052 in words is "one billion, one hundred sixteen million, seventy-two thousand, fifty-two".