201011323132300 has 72 divisors (see below), whose sum is σ = 437028222841056. Its totient is φ = 80250934095360.

The previous prime is 201011323132157. The next prime is 201011323132331. The reversal of 201011323132300 is 3231323110102.

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, 219794577 + ... + 220707223.

It is an arithmetic number, because the mean of its divisors is an integer number (6069836428348).

Almost surely, 2^{201011323132300} is an apocalyptic number.

201011323132300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201011323132300 is an abundant number, since it is smaller than the sum of its proper divisors (236016899708756).

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

201011323132300 is a wasteful number, since it uses less digits than its factorization.

201011323132300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916867 (or 916860 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 201011323132300 its reverse (3231323110102), we get a palindrome (204242646242402).

The spelling of 201011323132300 in words is "two hundred one trillion, eleven billion, three hundred twenty-three million, one hundred thirty-two thousand, three hundred".