134455405624 has 32 divisors (see below), whose sum is σ = 265406544000. Its totient is φ = 63681234912.

The previous prime is 134455405559. The next prime is 134455405663. The reversal of 134455405624 is 426504554431.

134455405624 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×134455405624² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227787 + ... + 1332805.

It is an arithmetic number, because the mean of its divisors is an integer number (8293954500).

Almost surely, 2^134455405624 is an apocalyptic number.

It is an amenable number.

134455405624 is a deficient number, since it is larger than the sum of its proper divisors (130951138376).

134455405624 is a wasteful number, since it uses less digits than its factorization.

134455405624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113467 (or 113463 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 134455405624 in words is "one hundred thirty-four billion, four hundred fifty-five million, four hundred five thousand, six hundred twenty-four".