20023041633510 has 64 divisors (see below), whose sum is σ = 49248707175360. Its totient is φ = 5206989803520.

The previous prime is 20023041633503. The next prime is 20023041633523. The reversal of 20023041633510 is 1533614032002.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 685027 + ... + 6365166.

It is an arithmetic number, because the mean of its divisors is an integer number (769511049615).

Almost surely, 2^{20023041633510} is an apocalyptic number.

20023041633510 is an abundant number, since it is smaller than the sum of its proper divisors (29225665541850).

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

20023041633510 is a wasteful number, since it uses less digits than its factorization.

20023041633510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7052553.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 20023041633510 its reverse (1533614032002), we get a palindrome (21556655665512).

The spelling of 20023041633510 in words is "twenty trillion, twenty-three billion, forty-one million, six hundred thirty-three thousand, five hundred ten".