133054266355 has 4 divisors (see below), whose sum is σ = 159665119632. Its totient is φ = 106443413080.

The previous prime is 133054266343. The next prime is 133054266377. The reversal of 133054266355 is 553662450331.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 133054266355 - 2⁷ = 133054266227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13305426631 + ... + 13305426640.

It is an arithmetic number, because the mean of its divisors is an integer number (39916279908).

Almost surely, 2^133054266355 is an apocalyptic number.

133054266355 is a deficient number, since it is larger than the sum of its proper divisors (26610853277).

133054266355 is an equidigital number, since it uses as much as digits as its factorization.

133054266355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26610853276.

The product of its (nonzero) digits is 972000, while the sum is 43.

The spelling of 133054266355 in words is "one hundred thirty-three billion, fifty-four million, two hundred sixty-six thousand, three hundred fifty-five".