11451455122433 has 8 divisors (see below), whose sum is σ = 11821235120640. Its totient is φ = 11081698763040.

The previous prime is 11451455122351. The next prime is 11451455122489. The reversal of 11451455122433 is 33422155415411.

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 11451455122433 - 2²² = 11451450928129 is a prime.

It is a super-2 number, since 2×11451455122433² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11451455122333) 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, 4922573 + ... + 6865466.

It is an arithmetic number, because the mean of its divisors is an integer number (1477654390080).

Almost surely, 2^{11451455122433} is an apocalyptic number.

It is an amenable number.

11451455122433 is a deficient number, since it is larger than the sum of its proper divisors (369779998207).

11451455122433 is a wasteful number, since it uses less digits than its factorization.

11451455122433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11819407.

The product of its digits is 288000, while the sum is 41.

The spelling of 11451455122433 in words is "eleven trillion, four hundred fifty-one billion, four hundred fifty-five million, one hundred twenty-two thousand, four hundred thirty-three".