134121030355224 has 64 divisors (see below), whose sum is σ = 406427364720000. Its totient is φ = 40642736470560.

The previous prime is 134121030355187. The next prime is 134121030355243. The reversal of 134121030355224 is 422553030121431.

134121030355224 is a `hidden beast` number, since 1 + 3 + 4 + 121 + 0 + 3 + 0 + 3 + 5 + 522 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28224120174 + ... + 28224124925.

It is an arithmetic number, because the mean of its divisors is an integer number (6350427573750).

Almost surely, 2^{134121030355224} is an apocalyptic number.

It is an amenable number.

134121030355224 is an abundant number, since it is smaller than the sum of its proper divisors (272306334364776).

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

134121030355224 is a wasteful number, since it uses less digits than its factorization.

134121030355224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56448245125 (or 56448245115 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 134121030355224 its reverse (422553030121431), we get a palindrome (556674060476655).

The spelling of 134121030355224 in words is "one hundred thirty-four trillion, one hundred twenty-one billion, thirty million, three hundred fifty-five thousand, two hundred twenty-four".