1523465366223 has 8 divisors (see below), whose sum is σ = 2033198059648. Its totient is φ = 1014688125144.

The previous prime is 1523465366153. The next prime is 1523465366231. The reversal of 1523465366223 is 3226635643251.

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

It is not a de Polignac number, because 1523465366223 - 2¹⁴ = 1523465349839 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 (1523465356223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238859365 + ... + 238865742.

It is an arithmetic number, because the mean of its divisors is an integer number (254149757456).

Almost surely, 2^{1523465366223} is an apocalyptic number.

1523465366223 is a deficient number, since it is larger than the sum of its proper divisors (509732693425).

1523465366223 is a wasteful number, since it uses less digits than its factorization.

1523465366223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477726173.

The product of its digits is 4665600, while the sum is 48.

The spelling of 1523465366223 in words is "one trillion, five hundred twenty-three billion, four hundred sixty-five million, three hundred sixty-six thousand, two hundred twenty-three".