210011323133100 has 144 divisors (see below), whose sum is σ = 631954705088000. Its totient is φ = 53799684606720.

The previous prime is 210011323133093. The next prime is 210011323133141. The reversal of 210011323133100 is 1331323110012.

It is a happy number.

It is a super-2 number, since 2×210011323133100² (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 47 ways as a sum of consecutive naturals, for example, 118869550 + ... + 120623349.

Almost surely, 2^{210011323133100} is an apocalyptic number.

210011323133100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210011323133100 is an abundant number, since it is smaller than the sum of its proper divisors (421943381954900).

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

210011323133100 is a wasteful number, since it uses less digits than its factorization.

210011323133100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239493032 (or 239493025 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 210011323133100 its reverse (1331323110012), we get a palindrome (211342646243112).

The spelling of 210011323133100 in words is "two hundred ten trillion, eleven billion, three hundred twenty-three million, one hundred thirty-three thousand, one hundred".