12450213310 has 16 divisors (see below), whose sum is σ = 22680390096. Its totient is φ = 4920083968.

The previous prime is 12450213289. The next prime is 12450213311. The reversal of 12450213310 is 1331205421.

It is a happy number.

It is a super-2 number, since 2×12450213310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12450213311) 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, 7499299 + ... + 7500958.

It is an arithmetic number, because the mean of its divisors is an integer number (1417524381).

Almost surely, 2^12450213310 is an apocalyptic number.

12450213310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12450213310 is a deficient number, since it is larger than the sum of its proper divisors (10230176786).

12450213310 is a wasteful number, since it uses less digits than its factorization.

12450213310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15000347.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 12450213310 its reverse (1331205421), we get a palindrome (13781418731).

The spelling of 12450213310 in words is "twelve billion, four hundred fifty million, two hundred thirteen thousand, three hundred ten".