1514044450023 has 16 divisors (see below), whose sum is σ = 2354199340800. Its totient is φ = 865168256568.

The previous prime is 1514044449989. The next prime is 1514044450091. The reversal of 1514044450023 is 3200544404151.

It is a happy number.

It is not a de Polignac number, because 1514044450023 - 2¹³ = 1514044441831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514044450223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 735686265 + ... + 735688322.

It is an arithmetic number, because the mean of its divisors is an integer number (147137458800).

Almost surely, 2^{1514044450023} is an apocalyptic number.

1514044450023 is a deficient number, since it is larger than the sum of its proper divisors (840154890777).

1514044450023 is an equidigital number, since it uses as much as digits as its factorization.

1514044450023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471374611 (or 1471374597 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 1514044450023 its reverse (3200544404151), we get a palindrome (4714588854174).

The spelling of 1514044450023 in words is "one trillion, five hundred fourteen billion, forty-four million, four hundred fifty thousand, twenty-three".