12230521510 has 32 divisors (see below), whose sum is σ = 22280028480. Its totient is φ = 4833388032.

The previous prime is 12230521489. The next prime is 12230521529. The reversal of 12230521510 is 1512503221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1283082 + ... + 1292578.

It is an arithmetic number, because the mean of its divisors is an integer number (696250890).

Almost surely, 2^12230521510 is an apocalyptic number.

12230521510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230521510 is a deficient number, since it is larger than the sum of its proper divisors (10049506970).

12230521510 is a wasteful number, since it uses less digits than its factorization.

12230521510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11040.

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 12230521510 in words is "twelve billion, two hundred thirty million, five hundred twenty-one thousand, five hundred ten".