23054343120111 has 16 divisors (see below), whose sum is σ = 30902407925760. Its totient is φ = 15287932416480.

The previous prime is 23054343120041. The next prime is 23054343120131. The reversal of 23054343120111 is 11102134345032.

It is not a de Polignac number, because 23054343120111 - 2³³ = 23045753185519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054343120131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6059526 + ... + 9100908.

It is an arithmetic number, because the mean of its divisors is an integer number (1931400495360).

Almost surely, 2^{23054343120111} is an apocalyptic number.

23054343120111 is a deficient number, since it is larger than the sum of its proper divisors (7848064805649).

23054343120111 is a wasteful number, since it uses less digits than its factorization.

23054343120111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054806.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 23054343120111 its reverse (11102134345032), we get a palindrome (34156477465143).

The spelling of 23054343120111 in words is "twenty-three trillion, fifty-four billion, three hundred forty-three million, one hundred twenty thousand, one hundred eleven".