12301011139 has 4 divisors (see below), whose sum is σ = 12302230024. Its totient is φ = 12299792256.

The previous prime is 12301011131. The next prime is 12301011167. The reversal of 12301011139 is 93111010321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93111010321 = 7 ⋅13301572903.

It is a cyclic number.

It is not a de Polignac number, because 12301011139 - 2³ = 12301011131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12301011131) 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, 594177 + ... + 614530.

It is an arithmetic number, because the mean of its divisors is an integer number (3075557506).

Almost surely, 2^12301011139 is an apocalyptic number.

12301011139 is a deficient number, since it is larger than the sum of its proper divisors (1218885).

12301011139 is a wasteful number, since it uses less digits than its factorization.

12301011139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218884.

The product of its (nonzero) digits is 162, while the sum is 22.

The spelling of 12301011139 in words is "twelve billion, three hundred one million, eleven thousand, one hundred thirty-nine".