12350046451 has 2 divisors, whose sum is σ = 12350046452. Its totient is φ = 12350046450.

The previous prime is 12350046433. The next prime is 12350046461. The reversal of 12350046451 is 15464005321.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (15464005321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12350046451 - 2⁵ = 12350046419 is a prime.

It is not a weakly prime, because it can be changed into another prime (12350046421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6175023225 + 6175023226.

It is an arithmetic number, because the mean of its divisors is an integer number (6175023226).

Almost surely, 2^12350046451 is an apocalyptic number.

12350046451 is a deficient number, since it is larger than the sum of its proper divisors (1).

12350046451 is an equidigital number, since it uses as much as digits as its factorization.

12350046451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 12350046451 in words is "twelve billion, three hundred fifty million, forty-six thousand, four hundred fifty-one".