134633147203500 has 192 divisors, whose sum is σ = 441489333841920. Its totient is φ = 31585488960000.

The previous prime is 134633147203483. The next prime is 134633147203507. The reversal of 134633147203500 is 5302741336431.

It is not an unprimeable number, because it can be changed into a prime (134633147203507) 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, 131094705 + ... + 132117704.

It is an arithmetic number, because the mean of its divisors is an integer number (2299423613760).

Almost surely, 2^{134633147203500} is an apocalyptic number.

134633147203500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134633147203500 is an abundant number, since it is smaller than the sum of its proper divisors (306856186638420).

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

134633147203500 is a wasteful number, since it uses less digits than its factorization.

134633147203500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263212473 (or 263212461 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

Adding to 134633147203500 its reverse (5302741336431), we get a palindrome (139935888539931).

The spelling of 134633147203500 in words is "one hundred thirty-four trillion, six hundred thirty-three billion, one hundred forty-seven million, two hundred three thousand, five hundred".