2300521130 has 32 divisors (see below), whose sum is σ = 4197080448. Its totient is φ = 907816000.

The previous prime is 2300521123. The next prime is 2300521133. The reversal of 2300521130 is 311250032.

It is a junction number, because it is equal to n+sod(n) for n = 2300521099 and 2300521108.

It is not an unprimeable number, because it can be changed into a prime (2300521133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221555 + ... + 231705.

It is an arithmetic number, because the mean of its divisors is an integer number (131158764).

Almost surely, 2^2300521130 is an apocalyptic number.

2300521130 is a deficient number, since it is larger than the sum of its proper divisors (1896559318).

2300521130 is a wasteful number, since it uses less digits than its factorization.

2300521130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10462.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2300521130 is about 47963.7480812332. The cubic root of 2300521130 is about 1320.1058091644.

Adding to 2300521130 its reverse (311250032), we get a palindrome (2611771162).

The spelling of 2300521130 in words is "two billion, three hundred million, five hundred twenty-one thousand, one hundred thirty".