12708850293 has 32 divisors (see below), whose sum is σ = 20622902400. Its totient is φ = 7699200768.

The previous prime is 12708850291. The next prime is 12708850309. The reversal of 12708850293 is 39205880721.

It is a happy number.

It is not a de Polignac number, because 12708850293 - 2¹ = 12708850291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12708850291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 464071 + ... + 490692.

It is an arithmetic number, because the mean of its divisors is an integer number (644465700).

Almost surely, 2^12708850293 is an apocalyptic number.

It is an amenable number.

12708850293 is a deficient number, since it is larger than the sum of its proper divisors (7914052107).

12708850293 is a wasteful number, since it uses less digits than its factorization.

12708850293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954818 (or 954812 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 12708850293 in words is "twelve billion, seven hundred eight million, eight hundred fifty thousand, two hundred ninety-three".