3118132556 has 24 divisors (see below), whose sum is σ = 6803198976. Its totient is φ = 1214856720.

The previous prime is 3118132553. The next prime is 3118132559. The reversal of 3118132556 is 6552318113.

It is an interprime number because it is at equal distance from previous prime (3118132553) and next prime (3118132559).

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3118132553) 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 7 ways as a sum of consecutive naturals, for example, 5061596 + ... + 5062211.

It is an arithmetic number, because the mean of its divisors is an integer number (283466624).

Almost surely, 2^3118132556 is an apocalyptic number.

It is an amenable number.

3118132556 is an abundant number, since it is smaller than the sum of its proper divisors (3685066420).

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

3118132556 is a wasteful number, since it uses less digits than its factorization.

3118132556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10123829 (or 10123827 counting only the distinct ones).

The product of its digits is 21600, while the sum is 35.

The square root of 3118132556 is about 55840.2413676732. The cubic root of 3118132556 is about 1460.9371221415.

The spelling of 3118132556 in words is "three billion, one hundred eighteen million, one hundred thirty-two thousand, five hundred fifty-six".