134432121043500 has 192 divisors, whose sum is σ = 448741742152704. Its totient is φ = 30634509312000.

The previous prime is 134432121043489. The next prime is 134432121043501. The reversal of 134432121043500 is 5340121234431.

It is not an unprimeable number, because it can be changed into a prime (134432121043501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15864469 + ... + 22815468.

It is an arithmetic number, because the mean of its divisors is an integer number (2337196573712).

Almost surely, 2^{134432121043500} is an apocalyptic number.

134432121043500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134432121043500 is an abundant number, since it is smaller than the sum of its proper divisors (314309621109204).

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

134432121043500 is a wasteful number, since it uses less digits than its factorization.

134432121043500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38680297 (or 38680285 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 134432121043500 its reverse (5340121234431), we get a palindrome (139772242277931).

The spelling of 134432121043500 in words is "one hundred thirty-four trillion, four hundred thirty-two billion, one hundred twenty-one million, forty-three thousand, five hundred".