23134322440043 has 8 divisors (see below), whose sum is σ = 25010078314320. Its totient is φ = 21324382561440.

The previous prime is 23134322439997. The next prime is 23134322440067. The reversal of 23134322440043 is 34004422343132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23134322440043 - 2¹⁶ = 23134322374507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23134322439985 and 23134322440012.

It is not an unprimeable number, because it can be changed into a prime (23134322440543) 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, 16453998188 + ... + 16453999593.

It is an arithmetic number, because the mean of its divisors is an integer number (3126259789290).

Almost surely, 2^{23134322440043} is an apocalyptic number.

23134322440043 is a deficient number, since it is larger than the sum of its proper divisors (1875755874277).

23134322440043 is a wasteful number, since it uses less digits than its factorization.

23134322440043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32907997837.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 23134322440043 its reverse (34004422343132), we get a palindrome (57138744783175).

The spelling of 23134322440043 in words is "twenty-three trillion, one hundred thirty-four billion, three hundred twenty-two million, four hundred forty thousand, forty-three".