12098630883 has 4 divisors (see below), whose sum is σ = 16131507848. Its totient is φ = 8065753920.

The previous prime is 12098630881. The next prime is 12098630899. The reversal of 12098630883 is 38803689021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38803689021 = 3 ⋅12934563007.

It is not a de Polignac number, because 12098630883 - 2¹ = 12098630881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12098630881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2016438478 + ... + 2016438483.

It is an arithmetic number, because the mean of its divisors is an integer number (4032876962).

Almost surely, 2^12098630883 is an apocalyptic number.

12098630883 is a deficient number, since it is larger than the sum of its proper divisors (4032876965).

12098630883 is an equidigital number, since it uses as much as digits as its factorization.

12098630883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032876964.

The product of its (nonzero) digits is 497664, while the sum is 48.

The spelling of 12098630883 in words is "twelve billion, ninety-eight million, six hundred thirty thousand, eight hundred eighty-three".