1459945031045 has 32 divisors (see below), whose sum is σ = 1931380485120. Its totient is φ = 1055701884160.

The previous prime is 1459945031023. The next prime is 1459945031089. The reversal of 1459945031045 is 5401305499541.

It is not a de Polignac number, because 1459945031045 - 2²² = 1459940836741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1459945030984 and 1459945031002.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4500326 + ... + 4813815.

It is an arithmetic number, because the mean of its divisors is an integer number (60355640160).

Almost surely, 2^{1459945031045} is an apocalyptic number.

It is an amenable number.

1459945031045 is a deficient number, since it is larger than the sum of its proper divisors (471435454075).

1459945031045 is a wasteful number, since it uses less digits than its factorization.

1459945031045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9314245.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 1459945031045 in words is "one trillion, four hundred fifty-nine billion, nine hundred forty-five million, thirty-one thousand, forty-five".