1415304220423 has 8 divisors (see below), whose sum is σ = 1438160291568. Its totient is φ = 1392616829184.

The previous prime is 1415304220417. The next prime is 1415304220433. The reversal of 1415304220423 is 3240224035141.

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 1415304220423 - 2¹⁷ = 1415304089351 is a prime.

It is a super-3 number, since 3×1415304220423³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1415304220433) 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, 42153061 + ... + 42186622.

It is an arithmetic number, because the mean of its divisors is an integer number (179770036446).

Almost surely, 2^{1415304220423} is an apocalyptic number.

1415304220423 is a deficient number, since it is larger than the sum of its proper divisors (22856071145).

1415304220423 is an equidigital number, since it uses as much as digits as its factorization.

1415304220423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84339953.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 1415304220423 its reverse (3240224035141), we get a palindrome (4655528255564).

The spelling of 1415304220423 in words is "one trillion, four hundred fifteen billion, three hundred four million, two hundred twenty thousand, four hundred twenty-three".