134242431304 has 32 divisors (see below), whose sum is σ = 264653231040. Its totient is φ = 63712792000.

The previous prime is 134242431287. The next prime is 134242431313. The reversal of 134242431304 is 403134242431.

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, 2760547 + ... + 2808754.

It is an arithmetic number, because the mean of its divisors is an integer number (8270413470).

Almost surely, 2^134242431304 is an apocalyptic number.

It is an amenable number.

134242431304 is a deficient number, since it is larger than the sum of its proper divisors (130410799736).

134242431304 is a wasteful number, since it uses less digits than its factorization.

134242431304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5569461 (or 5569457 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 134242431304 its reverse (403134242431), we get a palindrome (537376673735).

The spelling of 134242431304 in words is "one hundred thirty-four billion, two hundred forty-two million, four hundred thirty-one thousand, three hundred four".