23103313311101 has 24 divisors (see below), whose sum is σ = 25526114570880. Its totient is φ = 20842696248192.

The previous prime is 23103313311083. The next prime is 23103313311103. The reversal of 23103313311101 is 10111331330132.

It is a de Polignac number, because none of the positive numbers 2^k-23103313311101 is a prime.

It is a super-3 number, since 3×23103313311101³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103313311103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8226560 + ... + 10671593.

It is an arithmetic number, because the mean of its divisors is an integer number (1063588107120).

Almost surely, 2^{23103313311101} is an apocalyptic number.

It is an amenable number.

23103313311101 is a deficient number, since it is larger than the sum of its proper divisors (2422801259779).

23103313311101 is a wasteful number, since it uses less digits than its factorization.

23103313311101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18898293 (or 18898256 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 23103313311101 its reverse (10111331330132), we get a palindrome (33214644641233).

The spelling of 23103313311101 in words is "twenty-three trillion, one hundred three billion, three hundred thirteen million, three hundred eleven thousand, one hundred one".