80498199411 has 20 divisors (see below), whose sum is σ = 137429025712. Its totient is φ = 45998970768.

The previous prime is 80498199377. The next prime is 80498199437. The reversal of 80498199411 is 11499189408.

It is not a de Polignac number, because 80498199411 - 2⁹ = 80498198899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80498199461) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 70985500 + ... + 70986633.

Almost surely, 2^80498199411 is an apocalyptic number.

80498199411 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

80498199411 is a deficient number, since it is larger than the sum of its proper divisors (56930826301).

80498199411 is a wasteful number, since it uses less digits than its factorization.

80498199411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141972152 (or 141972143 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 54.

The spelling of 80498199411 in words is "eighty billion, four hundred ninety-eight million, one hundred ninety-nine thousand, four hundred eleven".