133153351332 has 24 divisors (see below), whose sum is σ = 311432671200. Its totient is φ = 44278519296.

The previous prime is 133153351301. The next prime is 133153351361. The reversal of 133153351332 is 233153351331.

It is a junction number, because it is equal to n+sod(n) for n = 133153351293 and 133153351302.

It is an unprimeable number.

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, 13236157 + ... + 13246212.

It is an arithmetic number, because the mean of its divisors is an integer number (12976361300).

Almost surely, 2^133153351332 is an apocalyptic number.

133153351332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133153351332 is an abundant number, since it is smaller than the sum of its proper divisors (178279319868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133153351332 is a wasteful number, since it uses less digits than its factorization.

133153351332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26482795 (or 26482793 counting only the distinct ones).

The product of its digits is 36450, while the sum is 33.

Subtracting 133153351332 from its reverse (233153351331), we obtain a palindrome (99999999999).

The spelling of 133153351332 in words is "one hundred thirty-three billion, one hundred fifty-three million, three hundred fifty-one thousand, three hundred thirty-two".