133354453330 has 32 divisors (see below), whose sum is σ = 286256519424. Its totient is φ = 43733633856.

The previous prime is 133354453321. The next prime is 133354453343. The reversal of 133354453330 is 33354453331.

It is a self number, because there is not a number n which added to its sum of digits gives 133354453330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41412817 + ... + 41416036.

It is an arithmetic number, because the mean of its divisors is an integer number (8945516232).

Almost surely, 2^133354453330 is an apocalyptic number.

133354453330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133354453330 is an abundant number, since it is smaller than the sum of its proper divisors (152902066094).

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

133354453330 is a wasteful number, since it uses less digits than its factorization.

133354453330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82828890.

The product of its (nonzero) digits is 291600, while the sum is 37.

Subtracting from 133354453330 its reverse (33354453331), we obtain a palindrome (99999999999).

The spelling of 133354453330 in words is "one hundred thirty-three billion, three hundred fifty-four million, four hundred fifty-three thousand, three hundred thirty".