3112402030 has 8 divisors (see below), whose sum is σ = 5602323672. Its totient is φ = 1244960808.

The previous prime is 3112402019. The next prime is 3112402057. The reversal of 3112402030 is 302042113.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3112401995 and 3112402013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155620092 + ... + 155620111.

It is an arithmetic number, because the mean of its divisors is an integer number (700290459).

Almost surely, 2^3112402030 is an apocalyptic number.

3112402030 is a deficient number, since it is larger than the sum of its proper divisors (2489921642).

3112402030 is a wasteful number, since it uses less digits than its factorization.

3112402030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311240210.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3112402030 is about 55788.9059760092. The cubic root of 3112402030 is about 1460.0415998030.

Adding to 3112402030 its reverse (302042113), we get a palindrome (3414444143).

The spelling of 3112402030 in words is "three billion, one hundred twelve million, four hundred two thousand, thirty".