1122122725073 has 24 divisors (see below), whose sum is σ = 1337295907584. Its totient is φ = 938267668800.

The previous prime is 1122122725069. The next prime is 1122122725121. The reversal of 1122122725073 is 3705272212211.

It is not a de Polignac number, because 1122122725073 - 2² = 1122122725069 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122122725063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26752988 + ... + 26794898.

It is an arithmetic number, because the mean of its divisors is an integer number (55720662816).

Almost surely, 2^{1122122725073} is an apocalyptic number.

It is an amenable number.

1122122725073 is a deficient number, since it is larger than the sum of its proper divisors (215173182511).

1122122725073 is a wasteful number, since it uses less digits than its factorization.

1122122725073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55293 (or 55286 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

Adding to 1122122725073 its reverse (3705272212211), we get a palindrome (4827394937284).

The spelling of 1122122725073 in words is "one trillion, one hundred twenty-two billion, one hundred twenty-two million, seven hundred twenty-five thousand, seventy-three".