1153052022 has 8 divisors (see below), whose sum is σ = 2306104056. Its totient is φ = 384350672.

The previous prime is 1153052011. The next prime is 1153052027. The reversal of 1153052022 is 2202503511.

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

1153052022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1153052022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153052027) 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, 96087663 + ... + 96087674.

It is an arithmetic number, because the mean of its divisors is an integer number (288263007).

Almost surely, 2^1153052022 is an apocalyptic number.

1153052022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1153052022 is a wasteful number, since it uses less digits than its factorization.

1153052022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192175342.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1153052022 is about 33956.6197080923. The cubic root of 1153052022 is about 1048.6155667995.

Adding to 1153052022 its reverse (2202503511), we get a palindrome (3355555533).

The spelling of 1153052022 in words is "one billion, one hundred fifty-three million, fifty-two thousand, twenty-two".