1314450639575 has 24 divisors (see below), whose sum is σ = 1670818940208. Its totient is φ = 1025261153280.

The previous prime is 1314450639563. The next prime is 1314450639581. The reversal of 1314450639575 is 5759360544131.

It is a happy number.

It is not a de Polignac number, because 1314450639575 - 2¹⁸ = 1314450377431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 498842 + ... + 1696391.

It is an arithmetic number, because the mean of its divisors is an integer number (69617455842).

Almost surely, 2^{1314450639575} is an apocalyptic number.

1314450639575 is a deficient number, since it is larger than the sum of its proper divisors (356368300633).

1314450639575 is a wasteful number, since it uses less digits than its factorization.

1314450639575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195843 (or 2195838 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 53.

The spelling of 1314450639575 in words is "one trillion, three hundred fourteen billion, four hundred fifty million, six hundred thirty-nine thousand, five hundred seventy-five".