453011222222 has 8 divisors (see below), whose sum is σ = 731787359016. Its totient is φ = 209082102552.

The previous prime is 453011222189. The next prime is 453011222227. The reversal of 453011222222 is 222222110354.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 17423508547 = 453011222222 / (4 + 5 + 3 + 0 + 1 + 1 + 2 + 2 + 2 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 453011222191 and 453011222200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453011222227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8711754248 + ... + 8711754299.

It is an arithmetic number, because the mean of its divisors is an integer number (91473419877).

Almost surely, 2^453011222222 is an apocalyptic number.

453011222222 is a deficient number, since it is larger than the sum of its proper divisors (278776136794).

453011222222 is a wasteful number, since it uses less digits than its factorization.

453011222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17423508562.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 453011222222 its reverse (222222110354), we get a palindrome (675233332576).

The spelling of 453011222222 in words is "four hundred fifty-three billion, eleven million, two hundred twenty-two thousand, two hundred twenty-two".