3125202080 has 576 divisors, whose sum is σ = 10625126400. Its totient is φ = 841052160.

The previous prime is 3125202043. The next prime is 3125202103. The reversal of 3125202080 is 802025213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 39559481 + ... + 39559559.

It is an arithmetic number, because the mean of its divisors is an integer number (18446400).

Almost surely, 2^3125202080 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 3125202080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5312563200).

3125202080 is an abundant number, since it is smaller than the sum of its proper divisors (7499924320).

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

3125202080 is a wasteful number, since it uses less digits than its factorization.

3125202080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3125202080 is about 55903.5068667432. The cubic root of 3125202080 is about 1462.0403823207.

Adding to 3125202080 its reverse (802025213), we get a palindrome (3927227293).

The spelling of 3125202080 in words is "three billion, one hundred twenty-five million, two hundred two thousand, eighty".