40011453503363 has 2 divisors, whose sum is σ = 40011453503364. Its totient is φ = 40011453503362.

The previous prime is 40011453503327. The next prime is 40011453503377. The reversal of 40011453503363 is 36330535411004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40011453503363 - 2⁸ = 40011453503107 is a prime.

It is a super-2 number, since 2×40011453503363² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40011053503363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20005726751681 + 20005726751682.

It is an arithmetic number, because the mean of its divisors is an integer number (20005726751682).

Almost surely, 2^{40011453503363} is an apocalyptic number.

40011453503363 is a deficient number, since it is larger than the sum of its proper divisors (1).

40011453503363 is an equidigital number, since it uses as much as digits as its factorization.

40011453503363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 40011453503363 its reverse (36330535411004), we get a palindrome (76341988914367).

The spelling of 40011453503363 in words is "forty trillion, eleven billion, four hundred fifty-three million, five hundred three thousand, three hundred sixty-three".