201011113133100 has 108 divisors (see below), whose sum is σ = 630070627315584. Its totient is φ = 53601903411840.

The previous prime is 201011113133099. The next prime is 201011113133123. The reversal of 201011113133100 is 1331311110102.

201011113133100 is a `hidden beast` number, since 20 + 1 + 0 + 11 + 11 + 313 + 310 + 0 = 666.

It is a super-2 number, since 2×201011113133100² (a number of 29 digits) contains 22 as substring.

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 35 ways as a sum of consecutive naturals, for example, 43858357 + ... + 48224243.

Almost surely, 2^{201011113133100} is an apocalyptic number.

201011113133100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201011113133100 is an abundant number, since it is smaller than the sum of its proper divisors (429059514182484).

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

201011113133100 is a wasteful number, since it uses less digits than its factorization.

201011113133100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4417064 (or 4417054 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 201011113133100 its reverse (1331311110102), we get a palindrome (202342424243202).

The spelling of 201011113133100 in words is "two hundred one trillion, eleven billion, one hundred thirteen million, one hundred thirty-three thousand, one hundred".