1023223002 has 8 divisors (see below), whose sum is σ = 2046446016. Its totient is φ = 341074332.

The previous prime is 1023223001. The next prime is 1023223009. The reversal of 1023223002 is 2003223201.

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

1023223002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1023223001) 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, 85268578 + ... + 85268589.

It is an arithmetic number, because the mean of its divisors is an integer number (255805752).

Almost surely, 2^1023223002 is an apocalyptic number.

1023223002 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.

1023223002 is a wasteful number, since it uses less digits than its factorization.

1023223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170537172.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1023223002 is about 31987.8571023443. The cubic root of 1023223002 is about 1007.6818389141.

Adding to 1023223002 its reverse (2003223201), we get a palindrome (3026446203).

The spelling of 1023223002 in words is "one billion, twenty-three million, two hundred twenty-three thousand, two".