80140741419 has 4 divisors (see below), whose sum is σ = 106854321896. Its totient is φ = 53427160944.

The previous prime is 80140741411. The next prime is 80140741451. The reversal of 80140741419 is 91414704108.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 80140741419 - 2³ = 80140741411 is a prime.

It is a super-2 number, since 2×80140741419² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80140741411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13356790234 + ... + 13356790239.

It is an arithmetic number, because the mean of its divisors is an integer number (26713580474).

Almost surely, 2^80140741419 is an apocalyptic number.

80140741419 is a deficient number, since it is larger than the sum of its proper divisors (26713580477).

80140741419 is a wasteful number, since it uses less digits than its factorization.

80140741419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26713580476.

The product of its (nonzero) digits is 32256, while the sum is 39.

The spelling of 80140741419 in words is "eighty billion, one hundred forty million, seven hundred forty-one thousand, four hundred nineteen".