3042220100 has 18 divisors (see below), whose sum is σ = 6601617834. Its totient is φ = 1216888000.

The previous prime is 3042220073. The next prime is 3042220109. The reversal of 3042220100 is 10222403.

It can be written as a sum of positive squares in 3 ways, for example, as 473149504 + 2569070596 = 21752^2 + 50686^2 .

It is not an unprimeable number, because it can be changed into a prime (3042220109) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 15211001 + ... + 15211200.

Almost surely, 2^3042220100 is an apocalyptic number.

It is an amenable number.

3042220100 is an abundant number, since it is smaller than the sum of its proper divisors (3559397734).

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

3042220100 is a wasteful number, since it uses less digits than its factorization.

3042220100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30422215 (or 30422208 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 3042220100 is about 55156.3242067489. The cubic root of 3042220100 is about 1448.9838461158.

Adding to 3042220100 its reverse (10222403), we get a palindrome (3052442503).

The spelling of 3042220100 in words is "three billion, forty-two million, two hundred twenty thousand, one hundred".