40133516363 has 2 divisors, whose sum is σ = 40133516364. Its totient is φ = 40133516362.

The previous prime is 40133516359. The next prime is 40133516383. The reversal of 40133516363 is 36361533104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40133516363 - 2² = 40133516359 is a prime.

It is a super-2 number, since 2×40133516363² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40133516383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20066758181 + 20066758182.

It is an arithmetic number, because the mean of its divisors is an integer number (20066758182).

Almost surely, 2^40133516363 is an apocalyptic number.

40133516363 is a deficient number, since it is larger than the sum of its proper divisors (1).

40133516363 is an equidigital number, since it uses as much as digits as its factorization.

40133516363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 35.

The spelling of 40133516363 in words is "forty billion, one hundred thirty-three million, five hundred sixteen thousand, three hundred sixty-three".