12245974810 has 16 divisors (see below), whose sum is σ = 23202900000. Its totient is φ = 4640579856.

The previous prime is 12245974789. The next prime is 12245974813. The reversal of 12245974810 is 1847954221.

It is a super-2 number, since 2×12245974810² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12245974813) 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, 32226060 + ... + 32226439.

It is an arithmetic number, because the mean of its divisors is an integer number (1450181250).

Almost surely, 2^12245974810 is an apocalyptic number.

12245974810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12245974810 is a deficient number, since it is larger than the sum of its proper divisors (10956925190).

12245974810 is a wasteful number, since it uses less digits than its factorization.

12245974810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64452525.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 12245974810 in words is "twelve billion, two hundred forty-five million, nine hundred seventy-four thousand, eight hundred ten".