133745050 has 24 divisors (see below), whose sum is σ = 254555136. Its totient is φ = 52253040.

The previous prime is 133745039. The next prime is 133745083. The reversal of 133745050 is 50547331.

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, 28954 + ... + 33253.

It is an arithmetic number, because the mean of its divisors is an integer number (10606464).

Almost surely, 2^133745050 is an apocalyptic number.

133745050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133745050 is a deficient number, since it is larger than the sum of its proper divisors (120810086).

133745050 is a wasteful number, since it uses less digits than its factorization.

133745050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62262 (or 62257 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 133745050 is about 11564.8194970782. The cubic root of 133745050 is about 511.3982518909.

The spelling of 133745050 in words is "one hundred thirty-three million, seven hundred forty-five thousand, fifty".