12354374011 has 24 divisors (see below), whose sum is σ = 15011307776. Its totient is φ = 9958170240.

The previous prime is 12354373961. The next prime is 12354374017. The reversal of 12354374011 is 11047345321.

It is not a de Polignac number, because 12354374011 - 2¹⁷ = 12354242939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12354374017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3775306 + ... + 3778576.

Almost surely, 2^12354374011 is an apocalyptic number.

12354374011 is a deficient number, since it is larger than the sum of its proper divisors (2656933765).

12354374011 is a wasteful number, since it uses less digits than its factorization.

12354374011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179 (or 5162 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 12354374011 in words is "twelve billion, three hundred fifty-four million, three hundred seventy-four thousand, eleven".