10233130452520 has 16 divisors (see below), whose sum is σ = 23024543518260. Its totient is φ = 4093252180992.

The previous prime is 10233130452497. The next prime is 10233130452553. The reversal of 10233130452520 is 2525403133201.

It can be written as a sum of positive squares in 2 ways, for example, as 10128318980004 + 104811472516 = 3182502^2 + 323746^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127914130617 + ... + 127914130696.

Almost surely, 2^{10233130452520} is an apocalyptic number.

10233130452520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10233130452520 is an abundant number, since it is smaller than the sum of its proper divisors (12791413065740).

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

10233130452520 is a wasteful number, since it uses less digits than its factorization.

10233130452520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255828261324 (or 255828261320 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 10233130452520 its reverse (2525403133201), we get a palindrome (12758533585721).

The spelling of 10233130452520 in words is "ten trillion, two hundred thirty-three billion, one hundred thirty million, four hundred fifty-two thousand, five hundred twenty".