20211113003102 has 16 divisors (see below), whose sum is σ = 34657937233920. Its totient is φ = 8659326837048.

The previous prime is 20211113003101. The next prime is 20211113003161. The reversal of 20211113003102 is 20130031111202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20211113003101) 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, 214845938 + ... + 214939989.

It is an arithmetic number, because the mean of its divisors is an integer number (2166121077120).

Almost surely, 2^{20211113003102} is an apocalyptic number.

20211113003102 is a deficient number, since it is larger than the sum of its proper divisors (14446824230818).

20211113003102 is a wasteful number, since it uses less digits than its factorization.

20211113003102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429789295.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 20211113003102 its reverse (20130031111202), we get a palindrome (40341144114304).

The spelling of 20211113003102 in words is "twenty trillion, two hundred eleven billion, one hundred thirteen million, three thousand, one hundred two".