12406352241 has 16 divisors (see below), whose sum is σ = 17190028800. Its totient is φ = 7950370560.

The previous prime is 12406352197. The next prime is 12406352261. The reversal of 12406352241 is 14225360421.

It is not a de Polignac number, because 12406352241 - 2¹¹ = 12406350193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12406352199 and 12406352208.

It is not an unprimeable number, because it can be changed into a prime (12406352261) 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, 433800 + ... + 461513.

It is an arithmetic number, because the mean of its divisors is an integer number (1074376800).

Almost surely, 2^12406352241 is an apocalyptic number.

It is an amenable number.

12406352241 is a deficient number, since it is larger than the sum of its proper divisors (4783676559).

12406352241 is a wasteful number, since it uses less digits than its factorization.

12406352241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895496.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 12406352241 in words is "twelve billion, four hundred six million, three hundred fifty-two thousand, two hundred forty-one".