133814430850 has 48 divisors (see below), whose sum is σ = 254258155008. Its totient is φ = 52372979840.

The previous prime is 133814430821. The next prime is 133814430881. The reversal of 133814430850 is 58034418331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16123902 + ... + 16132198.

It is an arithmetic number, because the mean of its divisors is an integer number (5297044896).

Almost surely, 2^133814430850 is an apocalyptic number.

133814430850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133814430850 is a deficient number, since it is larger than the sum of its proper divisors (120443724158).

133814430850 is a wasteful number, since it uses less digits than its factorization.

133814430850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15219 (or 15214 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 133814430850 in words is "one hundred thirty-three billion, eight hundred fourteen million, four hundred thirty thousand, eight hundred fifty".