2264356161443 has 8 divisors (see below), whose sum is σ = 2320705463808. Its totient is φ = 2208347338824.

The previous prime is 2264356161409. The next prime is 2264356161449. The reversal of 2264356161443 is 3441616534622.

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

It is not a de Polignac number, because 2264356161443 - 2¹⁴ = 2264356145059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2264356161449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85106471 + ... + 85133072.

It is an arithmetic number, because the mean of its divisors is an integer number (290088182976).

Almost surely, 2^{2264356161443} is an apocalyptic number.

2264356161443 is a deficient number, since it is larger than the sum of its proper divisors (56349302365).

2264356161443 is a wasteful number, since it uses less digits than its factorization.

2264356161443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170239873.

The product of its digits is 2488320, while the sum is 47.

The spelling of 2264356161443 in words is "two trillion, two hundred sixty-four billion, three hundred fifty-six million, one hundred sixty-one thousand, four hundred forty-three".