133088524969 has 9 divisors (see below), whose sum is σ = 133539863389. Its totient is φ = 132638710540.

The previous prime is 133088524951. The next prime is 133088525021. The reversal of 133088524969 is 969425880331.

The square root of 133088524969 is 364813.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 133088524969 - 2⁷ = 133088524841 is a prime.

It is a super-2 number, since 2×133088524969² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133088524939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 179122812 + ... + 179123554.

Almost surely, 2^133088524969 is an apocalyptic number.

133088524969 is the 364813-rd square number.

133088524969 is the 182407-th centered octagonal number.

It is an amenable number.

133088524969 is a deficient number, since it is larger than the sum of its proper divisors (451338420).

133088524969 is an frugal number, since it uses more digits than its factorization.

133088524969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468 (or 1234 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 58.

It can be divided in two parts, 13308852496 and 9, that multiplied together give a square (119779672464 = 346092²).

The spelling of 133088524969 in words is "one hundred thirty-three billion, eighty-eight million, five hundred twenty-four thousand, nine hundred sixty-nine".