133102094 has 4 divisors (see below), whose sum is σ = 199653144. Its totient is φ = 66551046.

The previous prime is 133102093. The next prime is 133102103. The reversal of 133102094 is 490201331.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133102093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33275522 + ... + 33275525.

It is an arithmetic number, because the mean of its divisors is an integer number (49913286).

Almost surely, 2^133102094 is an apocalyptic number.

133102094 is a deficient number, since it is larger than the sum of its proper divisors (66551050).

133102094 is an equidigital number, since it uses as much as digits as its factorization.

133102094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66551049.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 133102094 is about 11536.9880818175. The cubic root of 133102094 is about 510.5774492280.

The spelling of 133102094 in words is "one hundred thirty-three million, one hundred two thousand, ninety-four".