134372896842 has 32 divisors (see below), whose sum is σ = 269312921280. Its totient is φ = 44696534400.

The previous prime is 134372896841. The next prime is 134372896873. The reversal of 134372896842 is 248698273431.

It is not an unprimeable number, because it can be changed into a prime (134372896841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6631158 + ... + 6651390.

It is an arithmetic number, because the mean of its divisors is an integer number (8416028790).

Almost surely, 2^134372896842 is an apocalyptic number.

134372896842 is an abundant number, since it is smaller than the sum of its proper divisors (134940024438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134372896842 is a wasteful number, since it uses less digits than its factorization.

134372896842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22518.

The product of its digits is 13934592, while the sum is 57.

The spelling of 134372896842 in words is "one hundred thirty-four billion, three hundred seventy-two million, eight hundred ninety-six thousand, eight hundred forty-two".