3142303120 has 160 divisors (see below), whose sum is σ = 8731048320. Its totient is φ = 1038213120.

The previous prime is 3142303117. The next prime is 3142303139. The reversal of 3142303120 is 213032413.

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, 430219 + ... + 437461.

It is an arithmetic number, because the mean of its divisors is an integer number (54569052).

Almost surely, 2^3142303120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3142303120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4365524160).

3142303120 is an abundant number, since it is smaller than the sum of its proper divisors (5588745200).

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

3142303120 is a wasteful number, since it uses less digits than its factorization.

3142303120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7313 (or 7307 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3142303120 is about 56056.2496069796. The cubic root of 3142303120 is about 1464.7022843174.

Adding to 3142303120 its reverse (213032413), we get a palindrome (3355335533).

The spelling of 3142303120 in words is "three billion, one hundred forty-two million, three hundred three thousand, one hundred twenty".