40033040334101 has 2 divisors, whose sum is σ = 40033040334102. Its totient is φ = 40033040334100.

The previous prime is 40033040334083. The next prime is 40033040334121. The reversal of 40033040334101 is 10143304033004.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20453919805201 + 19579120528900 = 4522601^2 + 4424830^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40033040334101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40033040334121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20016520167050 + 20016520167051.

It is an arithmetic number, because the mean of its divisors is an integer number (20016520167051).

Almost surely, 2^{40033040334101} is an apocalyptic number.

It is an amenable number.

40033040334101 is a deficient number, since it is larger than the sum of its proper divisors (1).

40033040334101 is an equidigital number, since it uses as much as digits as its factorization.

40033040334101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 40033040334101 its reverse (10143304033004), we get a palindrome (50176344367105).

The spelling of 40033040334101 in words is "forty trillion, thirty-three billion, forty million, three hundred thirty-four thousand, one hundred one".