1023020233 has 8 divisors (see below), whose sum is σ = 1048392576. Its totient is φ = 997668000.

The previous prime is 1023020231. The next prime is 1023020281. The reversal of 1023020233 is 3320203201.

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

It is a cyclic number.

It is not a de Polignac number, because 1023020233 - 2¹ = 1023020231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023020231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188508 + ... + 193858.

It is an arithmetic number, because the mean of its divisors is an integer number (131049072).

Almost surely, 2^1023020233 is an apocalyptic number.

It is an amenable number.

1023020233 is a deficient number, since it is larger than the sum of its proper divisors (25372343).

1023020233 is an equidigital number, since it uses as much as digits as its factorization.

1023020233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10055.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1023020233 is about 31984.6874769787. The cubic root of 1023020233 is about 1007.6152714318.

Adding to 1023020233 its reverse (3320203201), we get a palindrome (4343223434).

The spelling of 1023020233 in words is "one billion, twenty-three million, twenty thousand, two hundred thirty-three".