134423401202 has 8 divisors (see below), whose sum is σ = 205925210496. Its totient is φ = 65781664372.

The previous prime is 134423401159. The next prime is 134423401243. The reversal of 134423401202 is 202104324431.

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

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, 715017998 + ... + 715018185.

It is an arithmetic number, because the mean of its divisors is an integer number (25740651312).

Almost surely, 2^134423401202 is an apocalyptic number.

134423401202 is a deficient number, since it is larger than the sum of its proper divisors (71501809294).

134423401202 is a wasteful number, since it uses less digits than its factorization.

134423401202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430036232.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 134423401202 its reverse (202104324431), we get a palindrome (336527725633).

The spelling of 134423401202 in words is "one hundred thirty-four billion, four hundred twenty-three million, four hundred one thousand, two hundred two".