40235077203023 has 2 divisors, whose sum is σ = 40235077203024. Its totient is φ = 40235077203022.

The previous prime is 40235077203011. The next prime is 40235077203031. The reversal of 40235077203023 is 32030277053204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40235077203023 - 2⁴ = 40235077203007 is a prime.

It is a super-2 number, since 2×40235077203023² (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 (40235077203523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20117538601511 + 20117538601512.

It is an arithmetic number, because the mean of its divisors is an integer number (20117538601512).

Almost surely, 2^{40235077203023} is an apocalyptic number.

40235077203023 is a deficient number, since it is larger than the sum of its proper divisors (1).

40235077203023 is an equidigital number, since it uses as much as digits as its factorization.

40235077203023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 38.

The spelling of 40235077203023 in words is "forty trillion, two hundred thirty-five billion, seventy-seven million, two hundred three thousand, twenty-three".