10023232020 has 48 divisors (see below), whose sum is σ = 28250936448. Its totient is φ = 2655158400.

The previous prime is 10023232007. The next prime is 10023232027. The reversal of 10023232020 is 2023232001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023232027) 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, 544099 + ... + 562218.

It is an arithmetic number, because the mean of its divisors is an integer number (588561176).

Almost surely, 2^10023232020 is an apocalyptic number.

10023232020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023232020 is an abundant number, since it is smaller than the sum of its proper divisors (18227704428).

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

10023232020 is a wasteful number, since it uses less digits than its factorization.

10023232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106480 (or 1106478 counting only the distinct ones).

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

Adding to 10023232020 its reverse (2023232001), we get a palindrome (12046464021).

The spelling of 10023232020 in words is "ten billion, twenty-three million, two hundred thirty-two thousand, twenty".