133511276283108 has 24 divisors (see below), whose sum is σ = 311526563224800. Its totient is φ = 44503722775680.

The previous prime is 133511276283067. The next prime is 133511276283113. The reversal of 133511276283108 is 801382672115331.

It is a super-2 number, since 2×133511276283108² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14005468 + ... + 21521516.

It is an arithmetic number, because the mean of its divisors is an integer number (12980273467700).

Almost surely, 2^{133511276283108} is an apocalyptic number.

It is an amenable number.

133511276283108 is an abundant number, since it is smaller than the sum of its proper divisors (178015286941692).

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

133511276283108 is a wasteful number, since it uses less digits than its factorization.

133511276283108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8996347 (or 8996345 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 133511276283108 in words is "one hundred thirty-three trillion, five hundred eleven billion, two hundred seventy-six million, two hundred eighty-three thousand, one hundred eight".