40130391419 has 2 divisors, whose sum is σ = 40130391420. Its totient is φ = 40130391418.

The previous prime is 40130391373. The next prime is 40130391443. The reversal of 40130391419 is 91419303104.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40130391419 - 2¹⁶ = 40130325883 is a prime.

It is a super-2 number, since 2×40130391419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40130391019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20065195709 + 20065195710.

It is an arithmetic number, because the mean of its divisors is an integer number (20065195710).

Almost surely, 2^40130391419 is an apocalyptic number.

40130391419 is a deficient number, since it is larger than the sum of its proper divisors (1).

40130391419 is an equidigital number, since it uses as much as digits as its factorization.

40130391419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 40130391419 in words is "forty billion, one hundred thirty million, three hundred ninety-one thousand, four hundred nineteen".