20033040412130 has 64 divisors (see below), whose sum is σ = 39501101196000. Its totient is φ = 7281065852928.

The previous prime is 20033040412129. The next prime is 20033040412141. The reversal of 20033040412130 is 3121404033002.

It can be written as a sum of positive squares in 16 ways, for example, as 146426379649 + 19886614032481 = 382657^2 + 4459441^2 .

It is a super-2 number, since 2×20033040412130² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20033040412096 and 20033040412105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50923226 + ... + 51315114.

Almost surely, 2^{20033040412130} is an apocalyptic number.

20033040412130 is a deficient number, since it is larger than the sum of its proper divisors (19468060783870).

20033040412130 is a wasteful number, since it uses less digits than its factorization.

20033040412130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402311.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20033040412130 its reverse (3121404033002), we get a palindrome (23154444445132).

The spelling of 20033040412130 in words is "twenty trillion, thirty-three billion, forty million, four hundred twelve thousand, one hundred thirty".