1150169022 has 12 divisors (see below), whose sum is σ = 2492032920. Its totient is φ = 383389668.

The previous prime is 1150169021. The next prime is 1150169057. The reversal of 1150169022 is 2209610511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150169021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31949122 + ... + 31949157.

It is an arithmetic number, because the mean of its divisors is an integer number (207669410).

Almost surely, 2^1150169022 is an apocalyptic number.

1150169022 is an abundant number, since it is smaller than the sum of its proper divisors (1341863898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150169022 is a wasteful number, since it uses less digits than its factorization.

1150169022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63898287 (or 63898284 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 1150169022 is about 33914.1419174951. The cubic root of 1150169022 is about 1047.7408789423.

Adding to 1150169022 its reverse (2209610511), we get a palindrome (3359779533).

The spelling of 1150169022 in words is "one billion, one hundred fifty million, one hundred sixty-nine thousand, twenty-two".