11300032113021 has 6 divisors (see below), whose sum is σ = 16322268607710. Its totient is φ = 7533354742008.

The previous prime is 11300032113017. The next prime is 11300032113059. The reversal of 11300032113021 is 12031123000311.

11300032113021 is a `hidden beast` number, since 11 + 30 + 0 + 0 + 321 + 1 + 302 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10064032932996 + 1235999180025 = 3172386^2 + 1111755^2 .

It is not a de Polignac number, because 11300032113021 - 2² = 11300032113017 is a prime.

It is a super-2 number, since 2×11300032113021² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11300032112985 and 11300032113003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11300032113061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 627779561826 + ... + 627779561843.

It is an arithmetic number, because the mean of its divisors is an integer number (2720378101285).

Almost surely, 2^{11300032113021} is an apocalyptic number.

It is an amenable number.

11300032113021 is a deficient number, since it is larger than the sum of its proper divisors (5022236494689).

11300032113021 is a wasteful number, since it uses less digits than its factorization.

11300032113021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255559123675 (or 1255559123672 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11300032113021 its reverse (12031123000311), we get a palindrome (23331155113332).

The spelling of 11300032113021 in words is "eleven trillion, three hundred billion, thirty-two million, one hundred thirteen thousand, twenty-one".