3061125300 has 72 divisors (see below), whose sum is σ = 8872307136. Its totient is φ = 814876160.

The previous prime is 3061125203. The next prime is 3061125307. The reversal of 3061125300 is 35211603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3061125307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169297 + ... + 186503.

It is an arithmetic number, because the mean of its divisors is an integer number (123226488).

Almost surely, 2^3061125300 is an apocalyptic number.

3061125300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3061125300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4436153568).

3061125300 is an abundant number, since it is smaller than the sum of its proper divisors (5811181836).

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

3061125300 is a wasteful number, since it uses less digits than its factorization.

3061125300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17817 (or 17810 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3061125300 is about 55327.4371356563. The cubic root of 3061125300 is about 1451.9791127686.

Adding to 3061125300 its reverse (35211603), we get a palindrome (3096336903).

The spelling of 3061125300 in words is "three billion, sixty-one million, one hundred twenty-five thousand, three hundred".