133535063 has 4 divisors (see below), whose sum is σ = 133562520. Its totient is φ = 133507608.

The previous prime is 133535057. The next prime is 133535069. The reversal of 133535063 is 360535331.

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

It is an interprime number because it is at equal distance from previous prime (133535057) and next prime (133535069).

It is a cyclic number.

It is not a de Polignac number, because 133535063 - 2⁴ = 133535047 is a prime.

It is a super-2 number, since 2×133535063² = 35663226100827938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133535069) 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, 4253 + ... + 16886.

It is an arithmetic number, because the mean of its divisors is an integer number (33390630).

Almost surely, 2^133535063 is an apocalyptic number.

133535063 is a deficient number, since it is larger than the sum of its proper divisors (27457).

133535063 is an equidigital number, since it uses as much as digits as its factorization.

133535063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27456.

The product of its (nonzero) digits is 12150, while the sum is 29.

The square root of 133535063 is about 11555.7372330804. The cubic root of 133535063 is about 511.1304706785.

The spelling of 133535063 in words is "one hundred thirty-three million, five hundred thirty-five thousand, sixty-three".