2100011300032 has 56 divisors (see below), whose sum is σ = 4387636274240. Its totient is φ = 994492857600.

The previous prime is 2100011300003. The next prime is 2100011300033. The reversal of 2100011300032 is 2300031100012.

It is a junction number, because it is equal to n+sod(n) for n = 2100011299985 and 2100011300021.

It is not an unprimeable number, because it can be changed into a prime (2100011300033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4682407 + ... + 5111257.

Almost surely, 2^{2100011300032} is an apocalyptic number.

It is an amenable number.

2100011300032 is an abundant number, since it is smaller than the sum of its proper divisors (2287624974208).

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

2100011300032 is a wasteful number, since it uses less digits than its factorization.

2100011300032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432909 (or 432899 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 2100011300032 its reverse (2300031100012), we get a palindrome (4400042400044).

The spelling of 2100011300032 in words is "two trillion, one hundred billion, eleven million, three hundred thousand, thirty-two".