134403442653004 has 24 divisors (see below), whose sum is σ = 268941356096000. Its totient is φ = 57572660253456.

The previous prime is 134403442652989. The next prime is 134403442653017. The reversal of 134403442653004 is 400356244304431.

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, 1200575082 + ... + 1200687025.

Almost surely, 2^{134403442653004} is an apocalyptic number.

134403442653004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134403442653004 is an abundant number, since it is smaller than the sum of its proper divisors (134537913442996).

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

134403442653004 is a wasteful number, since it uses less digits than its factorization.

134403442653004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2401264117 (or 2401264115 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 43.

Adding to 134403442653004 its reverse (400356244304431), we get a palindrome (534759686957435).

The spelling of 134403442653004 in words is "one hundred thirty-four trillion, four hundred three billion, four hundred forty-two million, six hundred fifty-three thousand, four".