1122252026 has 8 divisors (see below), whose sum is σ = 1923860640. Its totient is φ = 480965148.

The previous prime is 1122252017. The next prime is 1122252029. The reversal of 1122252026 is 6202522211.

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

It is a super-2 number, since 2×1122252026² = 2518899219722209352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1122251992 and 1122252010.

It is not an unprimeable number, because it can be changed into a prime (1122252029) 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, 40080416 + ... + 40080443.

It is an arithmetic number, because the mean of its divisors is an integer number (240482580).

Almost surely, 2^1122252026 is an apocalyptic number.

1122252026 is a deficient number, since it is larger than the sum of its proper divisors (801608614).

1122252026 is an equidigital number, since it uses as much as digits as its factorization.

1122252026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80160868.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1122252026 is about 33500.0302387923. The cubic root of 1122252026 is about 1039.1944038737.

Adding to 1122252026 its reverse (6202522211), we get a palindrome (7324774237).

The spelling of 1122252026 in words is "one billion, one hundred twenty-two million, two hundred fifty-two thousand, twenty-six".