12141591879 has 16 divisors (see below), whose sum is σ = 17174008800. Its totient is φ = 7603614720.

The previous prime is 12141591853. The next prime is 12141591883. The reversal of 12141591879 is 97819514121.

It is not a de Polignac number, because 12141591879 - 2⁷ = 12141591751 is a prime.

It is a super-3 number, since 3×12141591879³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12141598879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201904 + ... + 255045.

It is an arithmetic number, because the mean of its divisors is an integer number (1073375550).

Almost surely, 2^12141591879 is an apocalyptic number.

12141591879 is a deficient number, since it is larger than the sum of its proper divisors (5032416921).

12141591879 is a wasteful number, since it uses less digits than its factorization.

12141591879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457490.

The product of its digits is 181440, while the sum is 48.

The spelling of 12141591879 in words is "twelve billion, one hundred forty-one million, five hundred ninety-one thousand, eight hundred seventy-nine".