133252331510 has 8 divisors (see below), whose sum is σ = 239854196736. Its totient is φ = 53300932600.

The previous prime is 133252331489. The next prime is 133252331521. The reversal of 133252331510 is 15133252331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6662616566 + ... + 6662616585.

It is an arithmetic number, because the mean of its divisors is an integer number (29981774592).

Almost surely, 2^133252331510 is an apocalyptic number.

133252331510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133252331510 is a deficient number, since it is larger than the sum of its proper divisors (106601865226).

133252331510 is a wasteful number, since it uses less digits than its factorization.

133252331510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13325233158.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 133252331510 its reverse (15133252331), we get a palindrome (148385583841).

The spelling of 133252331510 in words is "one hundred thirty-three billion, two hundred fifty-two million, three hundred thirty-one thousand, five hundred ten".