3112425030 has 64 divisors (see below), whose sum is σ = 8775744768. Its totient is φ = 696485760.

The previous prime is 3112424999. The next prime is 3112425101. The reversal of 3112425030 is 305242113.

3112425030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3112424988 and 3112425006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358464 + ... + 367043.

It is an arithmetic number, because the mean of its divisors is an integer number (137121012).

Almost surely, 2^3112425030 is an apocalyptic number.

3112425030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3112425030 is an abundant number, since it is smaller than the sum of its proper divisors (5663319738).

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

3112425030 is a wasteful number, since it uses less digits than its factorization.

3112425030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725541.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3112425030 is about 55789.1121098015. The cubic root of 3112425030 is about 1460.0451962615.

Adding to 3112425030 its reverse (305242113), we get a palindrome (3417667143).

The spelling of 3112425030 in words is "three billion, one hundred twelve million, four hundred twenty-five thousand, thirty".