1014450453242 has 32 divisors (see below), whose sum is σ = 1608073420800. Its totient is φ = 478639942128.

The previous prime is 1014450453179. The next prime is 1014450453253. The reversal of 1014450453242 is 2423540544101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10075883 + ... + 10176065.

It is an arithmetic number, because the mean of its divisors is an integer number (50252294400).

Almost surely, 2^{1014450453242} is an apocalyptic number.

1014450453242 is a deficient number, since it is larger than the sum of its proper divisors (593622967558).

1014450453242 is a wasteful number, since it uses less digits than its factorization.

1014450453242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101250.

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 1014450453242 its reverse (2423540544101), we get a palindrome (3437990997343).

The spelling of 1014450453242 in words is "one trillion, fourteen billion, four hundred fifty million, four hundred fifty-three thousand, two hundred forty-two".