23042301011 has 4 divisors (see below), whose sum is σ = 23127328224. Its totient is φ = 22957273800.

The previous prime is 23042301001. The next prime is 23042301031. The reversal of 23042301011 is 11010324032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23042301011 - 2⁶ = 23042300947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23042301001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42513200 + ... + 42513741.

It is an arithmetic number, because the mean of its divisors is an integer number (5781832056).

Almost surely, 2^23042301011 is an apocalyptic number.

23042301011 is a deficient number, since it is larger than the sum of its proper divisors (85027213).

23042301011 is an equidigital number, since it uses as much as digits as its factorization.

23042301011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85027212.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23042301011 its reverse (11010324032), we get a palindrome (34052625043).

The spelling of 23042301011 in words is "twenty-three billion, forty-two million, three hundred one thousand, eleven".