134460556450500 has 192 divisors, whose sum is σ = 447500986103808. Its totient is φ = 30732725116800.

The previous prime is 134460556450499. The next prime is 134460556450511. The reversal of 134460556450500 is 5054655064431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 134460556450500.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 308345619 + ... + 308781381.

It is an arithmetic number, because the mean of its divisors is an integer number (2330734302624).

Almost surely, 2^{134460556450500} is an apocalyptic number.

134460556450500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134460556450500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223750493051904).

134460556450500 is an abundant number, since it is smaller than the sum of its proper divisors (313040429653308).

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

134460556450500 is a wasteful number, since it uses less digits than its factorization.

134460556450500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465179 (or 465167 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 134460556450500 in words is "one hundred thirty-four trillion, four hundred sixty billion, five hundred fifty-six million, four hundred fifty thousand, five hundred".