3011442102 has 24 divisors (see below), whose sum is σ = 6539340600. Its totient is φ = 1001575680.

The previous prime is 3011442097. The next prime is 3011442143. The reversal of 3011442102 is 2012441103.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178224 + ... + 194387.

It is an arithmetic number, because the mean of its divisors is an integer number (272472525).

Almost surely, 2^3011442102 is an apocalyptic number.

3011442102 is an abundant number, since it is smaller than the sum of its proper divisors (3527898498).

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

3011442102 is a wasteful number, since it uses less digits than its factorization.

3011442102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373068 (or 373065 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 3011442102 is about 54876.6079673298. The cubic root of 3011442102 is about 1444.0808404007.

Adding to 3011442102 its reverse (2012441103), we get a palindrome (5023883205).

Subtracting from 3011442102 its reverse (2012441103), we obtain a palindrome (999000999).

The spelling of 3011442102 in words is "three billion, eleven million, four hundred forty-two thousand, one hundred two".