133201751236752 has 60 divisors (see below), whose sum is σ = 378230592543440. Its totient is φ = 40364167039680.

The previous prime is 133201751236667. The next prime is 133201751236783. The reversal of 133201751236752 is 257632157102331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 11467087102 + ... + 11467098717.

Almost surely, 2^{133201751236752} is an apocalyptic number.

133201751236752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133201751236752 is an abundant number, since it is smaller than the sum of its proper divisors (245028841306688).

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

133201751236752 is a wasteful number, since it uses less digits than its factorization.

133201751236752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22934185852 (or 22934185835 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 48.

The spelling of 133201751236752 in words is "one hundred thirty-three trillion, two hundred one billion, seven hundred fifty-one million, two hundred thirty-six thousand, seven hundred fifty-two".