3120218882 has 32 divisors (see below), whose sum is σ = 5276855808. Its totient is φ = 1370880000.

The previous prime is 3120218819. The next prime is 3120218887. The reversal of 3120218882 is 2888120213.

3120218882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3120218887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694082 + ... + 698562.

It is an arithmetic number, because the mean of its divisors is an integer number (164901744).

Almost surely, 2^3120218882 is an apocalyptic number.

3120218882 is a deficient number, since it is larger than the sum of its proper divisors (2156636926).

3120218882 is a wasteful number, since it uses less digits than its factorization.

3120218882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5546.

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 3120218882 is about 55858.9194489116. The cubic root of 3120218882 is about 1461.2628845972.

The spelling of 3120218882 in words is "three billion, one hundred twenty million, two hundred eighteen thousand, eight hundred eighty-two".