40152113518511 has 2 divisors, whose sum is σ = 40152113518512. Its totient is φ = 40152113518510.

The previous prime is 40152113518477. The next prime is 40152113518603. The reversal of 40152113518511 is 11581531125104.

40152113518511 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 not a de Polignac number, because 40152113518511 - 2¹⁰ = 40152113517487 is a prime.

It is a super-2 number, since 2×40152113518511² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40152113518711) 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, 20076056759255 + 20076056759256.

It is an arithmetic number, because the mean of its divisors is an integer number (20076056759256).

Almost surely, 2^{40152113518511} is an apocalyptic number.

40152113518511 is a deficient number, since it is larger than the sum of its proper divisors (1).

40152113518511 is an equidigital number, since it uses as much as digits as its factorization.

40152113518511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 38.

The spelling of 40152113518511 in words is "forty trillion, one hundred fifty-two billion, one hundred thirteen million, five hundred eighteen thousand, five hundred eleven".