13522451033 has 8 divisors (see below), whose sum is σ = 16643016768. Its totient is φ = 10699082064.

The previous prime is 13522451021. The next prime is 13522451077. The reversal of 13522451033 is 33015422531.

It is a happy number.

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 13522451033 - 2²⁰ = 13521402457 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13522450987 and 13522451005.

It is not an unprimeable number, because it can be changed into a prime (13522451003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74299091 + ... + 74299272.

It is an arithmetic number, because the mean of its divisors is an integer number (2080377096).

Almost surely, 2^13522451033 is an apocalyptic number.

13522451033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13522451033 is a deficient number, since it is larger than the sum of its proper divisors (3120565735).

13522451033 is a wasteful number, since it uses less digits than its factorization.

13522451033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148598383.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 13522451033 its reverse (33015422531), we get a palindrome (46537873564).

The spelling of 13522451033 in words is "thirteen billion, five hundred twenty-two million, four hundred fifty-one thousand, thirty-three".