2023104202040 has 16 divisors (see below), whose sum is σ = 4551984454680. Its totient is φ = 809241680800.

The previous prime is 2023104202019. The next prime is 2023104202043. The reversal of 2023104202040 is 402024013202.

It is a super-2 number, since 2×2023104202040² (a number of 25 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023104202043) 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, 25288802486 + ... + 25288802565.

Almost surely, 2^{2023104202040} is an apocalyptic number.

2023104202040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2023104202040 is an abundant number, since it is smaller than the sum of its proper divisors (2528880252640).

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

2023104202040 is a wasteful number, since it uses less digits than its factorization.

2023104202040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50577605062 (or 50577605058 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2023104202040 its reverse (402024013202), we get a palindrome (2425128215242).

The spelling of 2023104202040 in words is "two trillion, twenty-three billion, one hundred four million, two hundred two thousand, forty".