1014543453245 has 32 divisors (see below), whose sum is σ = 1468468838400. Its totient is φ = 657332698176.

The previous prime is 1014543453241. The next prime is 1014543453263. The reversal of 1014543453245 is 5423543454101.

It is not a de Polignac number, because 1014543453245 - 2² = 1014543453241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014543453241) 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 31 ways as a sum of consecutive naturals, for example, 1760669 + ... + 2264738.

It is an arithmetic number, because the mean of its divisors is an integer number (45889651200).

Almost surely, 2^{1014543453245} is an apocalyptic number.

It is an amenable number.

1014543453245 is a deficient number, since it is larger than the sum of its proper divisors (453925385155).

1014543453245 is a wasteful number, since it uses less digits than its factorization.

1014543453245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4025817.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 1014543453245 in words is "one trillion, fourteen billion, five hundred forty-three million, four hundred fifty-three thousand, two hundred forty-five".