133316222590 has 16 divisors (see below), whose sum is σ = 241212567888. Its totient is φ = 53050185216.

The previous prime is 133316222581. The next prime is 133316222591. The reversal of 133316222590 is 95222613331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133316222591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34535952 + ... + 34539811.

It is an arithmetic number, because the mean of its divisors is an integer number (15075785493).

Almost surely, 2^133316222590 is an apocalyptic number.

133316222590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133316222590 is a deficient number, since it is larger than the sum of its proper divisors (107896345298).

133316222590 is a wasteful number, since it uses less digits than its factorization.

133316222590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69075963.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 133316222590 in words is "one hundred thirty-three billion, three hundred sixteen million, two hundred twenty-two thousand, five hundred ninety".