23441437322273 has 16 divisors (see below), whose sum is σ = 24821622417600. Its totient is φ = 22075934005440.

The previous prime is 23441437322263. The next prime is 23441437322291. The reversal of 23441437322273 is 37222373414432.

It is a cyclic number.

It is not a de Polignac number, because 23441437322273 - 2¹⁶ = 23441437256737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23441437322203) 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, 21089918 + ... + 22173576.

It is an arithmetic number, because the mean of its divisors is an integer number (1551351401100).

Almost surely, 2^{23441437322273} is an apocalyptic number.

It is an amenable number.

23441437322273 is a deficient number, since it is larger than the sum of its proper divisors (1380185095327).

23441437322273 is a wasteful number, since it uses less digits than its factorization.

23441437322273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090432.

The product of its digits is 4064256, while the sum is 47.

The spelling of 23441437322273 in words is "twenty-three trillion, four hundred forty-one billion, four hundred thirty-seven million, three hundred twenty-two thousand, two hundred seventy-three".