40132273778419 has 2 divisors, whose sum is σ = 40132273778420. Its totient is φ = 40132273778418.

The previous prime is 40132273778417. The next prime is 40132273778477. The reversal of 40132273778419 is 91487737223104.

It is an a-pointer prime, because the next prime (40132273778477) can be obtained adding 40132273778419 to its sum of digits (58).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40132273778419 - 2¹ = 40132273778417 is a prime.

It is a super-2 number, since 2×40132273778419² (a number of 28 digits) contains 22 as substring.

Together with 40132273778417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (40132273778417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20066136889209 + 20066136889210.

It is an arithmetic number, because the mean of its divisors is an integer number (20066136889210).

Almost surely, 2^{40132273778419} is an apocalyptic number.

40132273778419 is a deficient number, since it is larger than the sum of its proper divisors (1).

40132273778419 is an equidigital number, since it uses as much as digits as its factorization.

40132273778419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14224896, while the sum is 58.

The spelling of 40132273778419 in words is "forty trillion, one hundred thirty-two billion, two hundred seventy-three million, seven hundred seventy-eight thousand, four hundred nineteen".