40253275027501 has 2 divisors, whose sum is σ = 40253275027502. Its totient is φ = 40253275027500.

The previous prime is 40253275027457. The next prime is 40253275027571. The reversal of 40253275027501 is 10572057235204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38772913704100 + 1480361323401 = 6226790^2 + 1216701^2 .

It is a cyclic number.

It is not a de Polignac number, because 40253275027501 - 2³¹ = 40251127543853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40253275027571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20126637513750 + 20126637513751.

It is an arithmetic number, because the mean of its divisors is an integer number (20126637513751).

Almost surely, 2^{40253275027501} is an apocalyptic number.

It is an amenable number.

40253275027501 is a deficient number, since it is larger than the sum of its proper divisors (1).

40253275027501 is an equidigital number, since it uses as much as digits as its factorization.

40253275027501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 588000, while the sum is 43.

The spelling of 40253275027501 in words is "forty trillion, two hundred fifty-three billion, two hundred seventy-five million, twenty-seven thousand, five hundred one".