133223020001100 has 54 divisors (see below), whose sum is σ = 417580154917380. Its totient is φ = 35526138666720.

The previous prime is 133223020001063. The next prime is 133223020001119. The reversal of 133223020001100 is 1100020322331.

133223020001100 is a `hidden beast` number, since 1 + 3 + 322 + 30 + 200 + 0 + 110 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 74012787990 + ... + 74012789789.

Almost surely, 2^{133223020001100} is an apocalyptic number.

133223020001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133223020001100 is an abundant number, since it is smaller than the sum of its proper divisors (284357134916280).

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

133223020001100 is a wasteful number, since it uses less digits than its factorization.

133223020001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148025577799 (or 148025577789 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 133223020001100 its reverse (1100020322331), we get a palindrome (134323040323431).

The spelling of 133223020001100 in words is "one hundred thirty-three trillion, two hundred twenty-three billion, twenty million, one thousand, one hundred".