2040023233020 has 192 divisors, whose sum is σ = 6028810381440. Its totient is φ = 514883174400.

The previous prime is 2040023233019. The next prime is 2040023233051. The reversal of 2040023233020 is 203323200402.

It is a super-2 number, since 2×2040023233020² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10861266 + ... + 11047494.

It is an arithmetic number, because the mean of its divisors is an integer number (31400054070).

Almost surely, 2^{2040023233020} is an apocalyptic number.

2040023233020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2040023233020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3014405190720).

2040023233020 is an abundant number, since it is smaller than the sum of its proper divisors (3988787148420).

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

2040023233020 is a wasteful number, since it uses less digits than its factorization.

2040023233020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186416 (or 186414 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 2040023233020 its reverse (203323200402), we get a palindrome (2243346433422).

The spelling of 2040023233020 in words is "two trillion, forty billion, twenty-three million, two hundred thirty-three thousand, twenty".