134555555430 has 64 divisors (see below), whose sum is σ = 360618048000. Its totient is φ = 35701158240.

The previous prime is 134555555411. The next prime is 134555555437. The reversal of 134555555430 is 34555555431.

134555555430 is a `hidden beast` number, since 1 + 3 + 4 + 5 + 55 + 55 + 543 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134555555437) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1198416 + ... + 1305875.

It is an arithmetic number, because the mean of its divisors is an integer number (5634657000).

Almost surely, 2^134555555430 is an apocalyptic number.

134555555430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134555555430 is an abundant number, since it is smaller than the sum of its proper divisors (226062492570).

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

134555555430 is a wasteful number, since it uses less digits than its factorization.

134555555430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504506 (or 2504500 counting only the distinct ones).

The product of its (nonzero) digits is 2250000, while the sum is 45.

Subtracting from 134555555430 its reverse (34555555431), we obtain a palindrome (99999999999).

The spelling of 134555555430 in words is "one hundred thirty-four billion, five hundred fifty-five million, five hundred fifty-five thousand, four hundred thirty".