1023332022 has 32 divisors (see below), whose sum is σ = 2287236960. Its totient is φ = 339135840.

The previous prime is 1023332021. The next prime is 1023332027. The reversal of 1023332022 is 2202333201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1023331986 and 1023332004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023332021) 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, 45429 + ... + 64112.

It is an arithmetic number, because the mean of its divisors is an integer number (71476155).

Almost surely, 2^1023332022 is an apocalyptic number.

1023332022 is an abundant number, since it is smaller than the sum of its proper divisors (1263904938).

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

1023332022 is a wasteful number, since it uses less digits than its factorization.

1023332022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109725 (or 109719 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1023332022 is about 31989.5611410973. The cubic root of 1023332022 is about 1007.7176256952.

Adding to 1023332022 its reverse (2202333201), we get a palindrome (3225665223).

The spelling of 1023332022 in words is "one billion, twenty-three million, three hundred thirty-two thousand, twenty-two".