1233130515 has 8 divisors (see below), whose sum is σ = 1973008848. Its totient is φ = 657669600.

The previous prime is 1233130469. The next prime is 1233130519. The reversal of 1233130515 is 5150313321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1233130515 - 2⁷ = 1233130387 is a prime.

It is a super-2 number, since 2×1233130515² = 3041221734048330450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1233130519) 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, 41104336 + ... + 41104365.

It is an arithmetic number, because the mean of its divisors is an integer number (246626106).

Almost surely, 2^1233130515 is an apocalyptic number.

1233130515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1233130515 is a deficient number, since it is larger than the sum of its proper divisors (739878333).

1233130515 is an equidigital number, since it uses as much as digits as its factorization.

1233130515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82208709.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 1233130515 is about 35115.9581244767. The cubic root of 1233130515 is about 1072.3494868683.

Adding to 1233130515 its reverse (5150313321), we get a palindrome (6383443836).

The spelling of 1233130515 in words is "one billion, two hundred thirty-three million, one hundred thirty thousand, five hundred fifteen".