1122522351 has 16 divisors (see below), whose sum is σ = 1532719584. Its totient is φ = 730481024.

The previous prime is 1122522319. The next prime is 1122522367. The reversal of 1122522351 is 1532252211.

1122522351 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1122522351 - 2⁵ = 1122522319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122522311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13405 + ... + 49241.

It is an arithmetic number, because the mean of its divisors is an integer number (95794974).

Almost surely, 2^1122522351 is an apocalyptic number.

1122522351 is a deficient number, since it is larger than the sum of its proper divisors (410197233).

1122522351 is a wasteful number, since it uses less digits than its factorization.

1122522351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36090.

The product of its digits is 1200, while the sum is 24.

The square root of 1122522351 is about 33504.0646937054. The cubic root of 1122522351 is about 1039.2778366107.

Adding to 1122522351 its reverse (1532252211), we get a palindrome (2654774562).

The spelling of 1122522351 in words is "one billion, one hundred twenty-two million, five hundred twenty-two thousand, three hundred fifty-one".