3125143302 has 16 divisors (see below), whose sum is σ = 6250848240. Its totient is φ = 1041620832.

The previous prime is 3125143297. The next prime is 3125143309. The reversal of 3125143302 is 2033415213.

3125143302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3125143309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95088 + ... + 123660.

It is an arithmetic number, because the mean of its divisors is an integer number (390678015).

Almost surely, 2^3125143302 is an apocalyptic number.

3125143302 is an abundant number, since it is smaller than the sum of its proper divisors (3125704938).

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

3125143302 is a wasteful number, since it uses less digits than its factorization.

3125143302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46807.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3125143302 is about 55902.9811548543. The cubic root of 3125143302 is about 1462.0312163696.

Adding to 3125143302 its reverse (2033415213), we get a palindrome (5158558515).

The spelling of 3125143302 in words is "three billion, one hundred twenty-five million, one hundred forty-three thousand, three hundred two".