134213055202 has 8 divisors (see below), whose sum is σ = 201325534812. Its totient is φ = 67104543600.

The previous prime is 134213055181. The next prime is 134213055283. The reversal of 134213055202 is 202550312431.

It is a Cunningham number, because it is equal to 366351²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 134213055201 + 1 = 366351^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 905949 + ... + 1043632.

Almost surely, 2^134213055202 is an apocalyptic number.

134213055202 is a deficient number, since it is larger than the sum of its proper divisors (67112479610).

134213055202 is a wasteful number, since it uses less digits than its factorization.

134213055202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984004.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 134213055202 its reverse (202550312431), we get a palindrome (336763367633).

The spelling of 134213055202 in words is "one hundred thirty-four billion, two hundred thirteen million, fifty-five thousand, two hundred two".