3116221602 has 32 divisors (see below), whose sum is σ = 6838509888. Its totient is φ = 940744896.

The previous prime is 3116221573. The next prime is 3116221627. The reversal of 3116221602 is 2061226113.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372768 + ... + 381035.

It is an arithmetic number, because the mean of its divisors is an integer number (213703434).

Almost surely, 2^3116221602 is an apocalyptic number.

3116221602 is an abundant number, since it is smaller than the sum of its proper divisors (3722288286).

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

3116221602 is a wasteful number, since it uses less digits than its factorization.

3116221602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753874.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 3116221602 is about 55823.1278414243. The cubic root of 3116221602 is about 1460.6386150384.

Adding to 3116221602 its reverse (2061226113), we get a palindrome (5177447715).

The spelling of 3116221602 in words is "three billion, one hundred sixteen million, two hundred twenty-one thousand, six hundred two".