133236332053454 has 32 divisors (see below), whose sum is σ = 241845520789440. Its totient is φ = 53741323012608.

The previous prime is 133236332053427. The next prime is 133236332053469. The reversal of 133236332053454 is 454350233632331.

133236332053454 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 133236332053399 and 133236332053408.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6576584 + ... + 17598980.

It is an arithmetic number, because the mean of its divisors is an integer number (7557672524670).

Almost surely, 2^{133236332053454} is an apocalyptic number.

133236332053454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133236332053454 is a deficient number, since it is larger than the sum of its proper divisors (108609188735986).

133236332053454 is a wasteful number, since it uses less digits than its factorization.

133236332053454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11073212.

The product of its (nonzero) digits is 6998400, while the sum is 47.

Adding to 133236332053454 its reverse (454350233632331), we get a palindrome (587586565685785).

The spelling of 133236332053454 in words is "one hundred thirty-three trillion, two hundred thirty-six billion, three hundred thirty-two million, fifty-three thousand, four hundred fifty-four".