134042620404 has 96 divisors (see below), whose sum is σ = 390033100800. Its totient is φ = 34808146560.

The previous prime is 134042620381. The next prime is 134042620417. The reversal of 134042620404 is 404026240431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4641642 + ... + 4670430.

It is an arithmetic number, because the mean of its divisors is an integer number (4062844800).

Almost surely, 2^134042620404 is an apocalyptic number.

134042620404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134042620404 is an abundant number, since it is smaller than the sum of its proper divisors (255990480396).

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

134042620404 is a wasteful number, since it uses less digits than its factorization.

134042620404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33853 (or 33851 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 134042620404 its reverse (404026240431), we get a palindrome (538068860835).

The spelling of 134042620404 in words is "one hundred thirty-four billion, forty-two million, six hundred twenty thousand, four hundred four".