133100111322 has 48 divisors (see below), whose sum is σ = 296219693952. Its totient is φ = 43161487200.

The previous prime is 133100111299. The next prime is 133100111393. The reversal of 133100111322 is 223111001331.

133100111322 is a `hidden beast` number, since 1 + 331 + 0 + 0 + 1 + 11 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 133100111295 and 133100111304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8894947 + ... + 8909897.

It is an arithmetic number, because the mean of its divisors is an integer number (6171243624).

Almost surely, 2^133100111322 is an apocalyptic number.

133100111322 is an abundant number, since it is smaller than the sum of its proper divisors (163119582630).

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

133100111322 is a wasteful number, since it uses less digits than its factorization.

133100111322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28363 (or 28360 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 133100111322 its reverse (223111001331), we get a palindrome (356211112653).

The spelling of 133100111322 in words is "one hundred thirty-three billion, one hundred million, one hundred eleven thousand, three hundred twenty-two".