133314424650 has 72 divisors (see below), whose sum is σ = 390732473664. Its totient is φ = 32318647200.

The previous prime is 133314424637. The next prime is 133314424669. The reversal of 133314424650 is 56424413331.

133314424650 is a `hidden beast` number, since 133 + 31 + 442 + 4 + 6 + 50 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13461154 + ... + 13471053.

It is an arithmetic number, because the mean of its divisors is an integer number (5426839912).

Almost surely, 2^133314424650 is an apocalyptic number.

133314424650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133314424650 is an abundant number, since it is smaller than the sum of its proper divisors (257418049014).

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

133314424650 is a wasteful number, since it uses less digits than its factorization.

133314424650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26932236 (or 26932228 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 133314424650 its reverse (56424413331), we get a palindrome (189738837981).

The spelling of 133314424650 in words is "one hundred thirty-three billion, three hundred fourteen million, four hundred twenty-four thousand, six hundred fifty".