1023023120232 has 32 divisors (see below), whose sum is σ = 2557608724800. Its totient is φ = 341000916864.

The previous prime is 1023023120173. The next prime is 1023023120233. The reversal of 1023023120232 is 2320213203201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1023023120199 and 1023023120208.

It is not an unprimeable number, because it can be changed into a prime (1023023120233) 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, 889053 + ... + 1684179.

It is an arithmetic number, because the mean of its divisors is an integer number (79925272650).

Almost surely, 2^{1023023120232} is an apocalyptic number.

1023023120232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1023023120232 is an abundant number, since it is smaller than the sum of its proper divisors (1534585604568).

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

1023023120232 is a wasteful number, since it uses less digits than its factorization.

1023023120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848745 (or 848741 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1023023120232 its reverse (2320213203201), we get a palindrome (3343236323433).

The spelling of 1023023120232 in words is "one trillion, twenty-three billion, twenty-three million, one hundred twenty thousand, two hundred thirty-two".