40152853393511 has 2 divisors, whose sum is σ = 40152853393512. Its totient is φ = 40152853393510.

The previous prime is 40152853393507. The next prime is 40152853393591. The reversal of 40152853393511 is 11539335825104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40152853393511 - 2² = 40152853393507 is a prime.

It is a super-2 number, since 2×40152853393511² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40152853393511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40152853393591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20076426696755 + 20076426696756.

It is an arithmetic number, because the mean of its divisors is an integer number (20076426696756).

Almost surely, 2^{40152853393511} is an apocalyptic number.

40152853393511 is a deficient number, since it is larger than the sum of its proper divisors (1).

40152853393511 is an equidigital number, since it uses as much as digits as its factorization.

40152853393511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 40152853393511 in words is "forty trillion, one hundred fifty-two billion, eight hundred fifty-three million, three hundred ninety-three thousand, five hundred eleven".