40224100261511 has 2 divisors, whose sum is σ = 40224100261512. Its totient is φ = 40224100261510.

The previous prime is 40224100261489. The next prime is 40224100261601. The reversal of 40224100261511 is 11516200142204.

It is a happy number.

40224100261511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40224100261511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40224100261211) by changing a digit.

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 as a sum of consecutive naturals, namely, 20112050130755 + 20112050130756.

It is an arithmetic number, because the mean of its divisors is an integer number (20112050130756).

Almost surely, 2^{40224100261511} is an apocalyptic number.

40224100261511 is a deficient number, since it is larger than the sum of its proper divisors (1).

40224100261511 is an equidigital number, since it uses as much as digits as its factorization.

40224100261511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 40224100261511 in words is "forty trillion, two hundred twenty-four billion, one hundred million, two hundred sixty-one thousand, five hundred eleven".