1322220231034 has 4 divisors (see below), whose sum is σ = 1983330346554. Its totient is φ = 661110115516.

The previous prime is 1322220230977. The next prime is 1322220231071. The reversal of 1322220231034 is 4301320222231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1317617015625 + 4603215409 = 1147875^2 + 67847^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330555057757 + ... + 330555057760.

Almost surely, 2^{1322220231034} is an apocalyptic number.

1322220231034 is a deficient number, since it is larger than the sum of its proper divisors (661110115520).

1322220231034 is an equidigital number, since it uses as much as digits as its factorization.

1322220231034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661110115519.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1322220231034 its reverse (4301320222231), we get a palindrome (5623540453265).

The spelling of 1322220231034 in words is "one trillion, three hundred twenty-two billion, two hundred twenty million, two hundred thirty-one thousand, thirty-four".