12301401451 has 4 divisors (see below), whose sum is σ = 12301647400. Its totient is φ = 12301155504.

The previous prime is 12301401419. The next prime is 12301401479. The reversal of 12301401451 is 15410410321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12301401451 - 2⁵ = 12301401419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12301408451) 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, 18186 + ... + 157903.

It is an arithmetic number, because the mean of its divisors is an integer number (3075411850).

Almost surely, 2^12301401451 is an apocalyptic number.

12301401451 is a deficient number, since it is larger than the sum of its proper divisors (245949).

12301401451 is an equidigital number, since it uses as much as digits as its factorization.

12301401451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245948.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 12301401451 its reverse (15410410321), we get a palindrome (27711811772).

The spelling of 12301401451 in words is "twelve billion, three hundred one million, four hundred one thousand, four hundred fifty-one".