134040202050 has 24 divisors (see below), whose sum is σ = 332419701456. Its totient is φ = 35744053840.

The previous prime is 134040201991. The next prime is 134040202117. The reversal of 134040202050 is 50202040431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 446800524 + ... + 446800823.

It is an arithmetic number, because the mean of its divisors is an integer number (13850820894).

Almost surely, 2^134040202050 is an apocalyptic number.

134040202050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134040202050 is an abundant number, since it is smaller than the sum of its proper divisors (198379499406).

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

134040202050 is a wasteful number, since it uses less digits than its factorization.

134040202050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893601362 (or 893601357 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 134040202050 its reverse (50202040431), we get a palindrome (184242242481).

The spelling of 134040202050 in words is "one hundred thirty-four billion, forty million, two hundred two thousand, fifty".