134242323202 has 16 divisors (see below), whose sum is σ = 216921160512. Its totient is φ = 61938516240.

The previous prime is 134242323169. The next prime is 134242323211. The reversal of 134242323202 is 202323242431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727174 + ... + 892897.

It is an arithmetic number, because the mean of its divisors is an integer number (13557572532).

Almost surely, 2^134242323202 is an apocalyptic number.

134242323202 is a deficient number, since it is larger than the sum of its proper divisors (82678837310).

134242323202 is a wasteful number, since it uses less digits than its factorization.

134242323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623273.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 134242323202 its reverse (202323242431), we get a palindrome (336565565633).

The spelling of 134242323202 in words is "one hundred thirty-four billion, two hundred forty-two million, three hundred twenty-three thousand, two hundred two".