1322224023 has 8 divisors (see below), whose sum is σ = 1839616128. Its totient is φ = 843157304.

The previous prime is 1322224021. The next prime is 1322224031. The reversal of 1322224023 is 3204222231.

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

It is a cyclic number.

It is not a de Polignac number, because 1322224023 - 2¹ = 1322224021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322224021) 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, 9581265 + ... + 9581402.

It is an arithmetic number, because the mean of its divisors is an integer number (229952016).

Almost surely, 2^1322224023 is an apocalyptic number.

1322224023 is a deficient number, since it is larger than the sum of its proper divisors (517392105).

1322224023 is a wasteful number, since it uses less digits than its factorization.

1322224023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19162693.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1322224023 is about 36362.3984769982. The cubic root of 1322224023 is about 1097.5770423792.

Adding to 1322224023 its reverse (3204222231), we get a palindrome (4526446254).

The spelling of 1322224023 in words is "one billion, three hundred twenty-two million, two hundred twenty-four thousand, twenty-three".