23043214615461 has 32 divisors (see below), whose sum is σ = 30869841287040. Its totient is φ = 15289579782144.

The previous prime is 23043214615453. The next prime is 23043214615471. The reversal of 23043214615461 is 16451641234032.

It is not a de Polignac number, because 23043214615461 - 2³ = 23043214615453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23043214615471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1016496435 + ... + 1016519103.

It is an arithmetic number, because the mean of its divisors is an integer number (964682540220).

Almost surely, 2^{23043214615461} is an apocalyptic number.

It is an amenable number.

23043214615461 is a deficient number, since it is larger than the sum of its proper divisors (7826626671579).

23043214615461 is a wasteful number, since it uses less digits than its factorization.

23043214615461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24965.

The product of its (nonzero) digits is 414720, while the sum is 42.

Adding to 23043214615461 its reverse (16451641234032), we get a palindrome (39494855849493).

The spelling of 23043214615461 in words is "twenty-three trillion, forty-three billion, two hundred fourteen million, six hundred fifteen thousand, four hundred sixty-one".