3110030442 has 12 divisors (see below), whose sum is σ = 6738399330. Its totient is φ = 1036676808.

The previous prime is 3110030437. The next prime is 3110030471. The reversal of 3110030442 is 2440300113.

It can be written as a sum of positive squares in only one way, i.e., 3109289121 + 741321 = 55761^2 + 861^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 172779469 = 3110030442 / (3 + 1 + 1 + 0 + 0 + 3 + 0 + 4 + 4 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86389717 + ... + 86389752.

Almost surely, 2^3110030442 is an apocalyptic number.

3110030442 is an abundant number, since it is smaller than the sum of its proper divisors (3628368888).

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

3110030442 is a wasteful number, since it uses less digits than its factorization.

3110030442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172779477 (or 172779474 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3110030442 is about 55767.6469110899. The cubic root of 3110030442 is about 1459.6706647547.

Adding to 3110030442 its reverse (2440300113), we get a palindrome (5550330555).

The spelling of 3110030442 in words is "three billion, one hundred ten million, thirty thousand, four hundred forty-two".