13230426333251 has 8 divisors (see below), whose sum is σ = 13238647148544. Its totient is φ = 13222206736200.

The previous prime is 13230426333247. The next prime is 13230426333301. The reversal of 13230426333251 is 15233362403231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13230426333251 - 2² = 13230426333247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13230426333211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21925226 + ... + 22520576.

It is an arithmetic number, because the mean of its divisors is an integer number (1654830893568).

Almost surely, 2^{13230426333251} is an apocalyptic number.

13230426333251 is a deficient number, since it is larger than the sum of its proper divisors (8220815293).

13230426333251 is a wasteful number, since it uses less digits than its factorization.

13230426333251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609121.

The product of its (nonzero) digits is 233280, while the sum is 38.

Adding to 13230426333251 its reverse (15233362403231), we get a palindrome (28463788736482).

The spelling of 13230426333251 in words is "thirteen trillion, two hundred thirty billion, four hundred twenty-six million, three hundred thirty-three thousand, two hundred fifty-one".