12210330453 has 8 divisors (see below), whose sum is σ = 16289262528. Its totient is φ = 8135809344.

The previous prime is 12210330443. The next prime is 12210330463. The reversal of 12210330453 is 35403301221.

It is an interprime number because it is at equal distance from previous prime (12210330443) and next prime (12210330463).

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

It is not a de Polignac number, because 12210330453 - 2⁵ = 12210330421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210330443) 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, 1096276 + ... + 1107357.

It is an arithmetic number, because the mean of its divisors is an integer number (2036157816).

Almost surely, 2^12210330453 is an apocalyptic number.

It is an amenable number.

12210330453 is a deficient number, since it is larger than the sum of its proper divisors (4078932075).

12210330453 is a wasteful number, since it uses less digits than its factorization.

12210330453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205483.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 12210330453 its reverse (35403301221), we get a palindrome (47613631674).

The spelling of 12210330453 in words is "twelve billion, two hundred ten million, three hundred thirty thousand, four hundred fifty-three".