133250014455133 has 4 divisors (see below), whose sum is σ = 133250224274848. Its totient is φ = 133249804635420.

The previous prime is 133250014455059. The next prime is 133250014455143. The reversal of 133250014455133 is 331554410052331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133250014455133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133250014455143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103954353 + ... + 105228358.

It is an arithmetic number, because the mean of its divisors is an integer number (33312556068712).

Almost surely, 2^{133250014455133} is an apocalyptic number.

It is an amenable number.

133250014455133 is a deficient number, since it is larger than the sum of its proper divisors (209819715).

133250014455133 is an equidigital number, since it uses as much as digits as its factorization.

133250014455133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209819714.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 133250014455133 in words is "one hundred thirty-three trillion, two hundred fifty billion, fourteen million, four hundred fifty-five thousand, one hundred thirty-three".