1122374275 has 12 divisors (see below), whose sum is σ = 1518266664. Its totient is φ = 816272000.

The previous prime is 1122374273. The next prime is 1122374291. The reversal of 1122374275 is 5724732211.

It is not a de Polignac number, because 1122374275 - 2¹ = 1122374273 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1122374275.

It is not an unprimeable number, because it can be changed into a prime (1122374273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2040406 + ... + 2040955.

It is an arithmetic number, because the mean of its divisors is an integer number (126522222).

Almost surely, 2^1122374275 is an apocalyptic number.

1122374275 is a deficient number, since it is larger than the sum of its proper divisors (395892389).

1122374275 is a wasteful number, since it uses less digits than its factorization.

1122374275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081382 (or 4081377 counting only the distinct ones).

The product of its digits is 23520, while the sum is 34.

The square root of 1122374275 is about 33501.8547993988. The cubic root of 1122374275 is about 1039.2321362965.

The spelling of 1122374275 in words is "one billion, one hundred twenty-two million, three hundred seventy-four thousand, two hundred seventy-five".