23024002032020 has 48 divisors (see below), whose sum is σ = 53868148685568. Its totient is φ = 8194228959360.

The previous prime is 23024002031941. The next prime is 23024002032023. The reversal of 23024002032020 is 2023020042032.

It is a super-2 number, since 2×23024002032020² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 23024002031983 and 23024002032001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23024002032023) 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, 1113335987 + ... + 1113356666.

It is an arithmetic number, because the mean of its divisors is an integer number (1122253097616).

Almost surely, 2^{23024002032020} is an apocalyptic number.

23024002032020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23024002032020 is an abundant number, since it is smaller than the sum of its proper divisors (30844146653548).

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

23024002032020 is a wasteful number, since it uses less digits than its factorization.

23024002032020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226692720 (or 2226692718 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 23024002032020 its reverse (2023020042032), we get a palindrome (25047022074052).

The spelling of 23024002032020 in words is "twenty-three trillion, twenty-four billion, two million, thirty-two thousand, twenty".