134530450050 has 48 divisors (see below), whose sum is σ = 334822936032. Its totient is φ = 35747107200.

The previous prime is 134530450039. The next prime is 134530450051. The reversal of 134530450050 is 50054035431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (134530450051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1553704 + ... + 1638003.

It is an arithmetic number, because the mean of its divisors is an integer number (6975477834).

Almost surely, 2^134530450050 is an apocalyptic number.

134530450050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134530450050 is an abundant number, since it is smaller than the sum of its proper divisors (200292485982).

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

134530450050 is a wasteful number, since it uses less digits than its factorization.

134530450050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3192003 (or 3191998 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 134530450050 its reverse (50054035431), we get a palindrome (184584485481).

The spelling of 134530450050 in words is "one hundred thirty-four billion, five hundred thirty million, four hundred fifty thousand, fifty".