2223466661503 has 8 divisors (see below), whose sum is σ = 2411679765600. Its totient is φ = 2041633662720.

The previous prime is 2223466661491. The next prime is 2223466661509. The reversal of 2223466661503 is 3051666643222.

2223466661503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2223466661503 - 2³³ = 2214876726911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223466661509) 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, 1595025603 + ... + 1595026996.

It is an arithmetic number, because the mean of its divisors is an integer number (301459970700).

Almost surely, 2^{2223466661503} is an apocalyptic number.

2223466661503 is a deficient number, since it is larger than the sum of its proper divisors (188213104097).

2223466661503 is a wasteful number, since it uses less digits than its factorization.

2223466661503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190052657.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 2223466661503 in words is "two trillion, two hundred twenty-three billion, four hundred sixty-six million, six hundred sixty-one thousand, five hundred three".