23014042311 has 16 divisors (see below), whose sum is σ = 33511242240. Its totient is φ = 13963014240.

The previous prime is 23014042309. The next prime is 23014042313. The reversal of 23014042311 is 11324041032.

It is an interprime number because it is at equal distance from previous prime (23014042309) and next prime (23014042313).

It is not a de Polignac number, because 23014042311 - 2¹ = 23014042309 is a prime.

It is a super-2 number, since 2×23014042311² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014042313) 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, 4152891 + ... + 4158428.

It is an arithmetic number, because the mean of its divisors is an integer number (2094452640).

Almost surely, 2^23014042311 is an apocalyptic number.

23014042311 is a deficient number, since it is larger than the sum of its proper divisors (10497199929).

23014042311 is a wasteful number, since it uses less digits than its factorization.

23014042311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8311406.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23014042311 its reverse (11324041032), we get a palindrome (34338083343).

The spelling of 23014042311 in words is "twenty-three billion, fourteen million, forty-two thousand, three hundred eleven".