13331032113451 has 8 divisors (see below), whose sum is σ = 15112101181520. Its totient is φ = 11657906625312.

The previous prime is 13331032113449. The next prime is 13331032113467. The reversal of 13331032113451 is 15431123013331.

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 13331032113451 - 2¹ = 13331032113449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13331032113551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26985894720 + ... + 26985895213.

It is an arithmetic number, because the mean of its divisors is an integer number (1889012647690).

Almost surely, 2^{13331032113451} is an apocalyptic number.

13331032113451 is a deficient number, since it is larger than the sum of its proper divisors (1781069068069).

13331032113451 is a wasteful number, since it uses less digits than its factorization.

13331032113451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53971789965.

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 13331032113451 its reverse (15431123013331), we get a palindrome (28762155126782).

The spelling of 13331032113451 in words is "thirteen trillion, three hundred thirty-one billion, thirty-two million, one hundred thirteen thousand, four hundred fifty-one".