1073514047437 has 8 divisors (see below), whose sum is σ = 1156404475800. Its totient is φ = 990668251200.

The previous prime is 1073514047407. The next prime is 1073514047519. The reversal of 1073514047437 is 7347404153701.

It can be written as a sum of positive squares in 4 ways, for example, as 16361991396 + 1057152056041 = 127914^2 + 1028179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1073514047437 - 2²³ = 1073505658829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073514047407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11108062 + ... + 11204287.

It is an arithmetic number, because the mean of its divisors is an integer number (144550559475).

Almost surely, 2^{1073514047437} is an apocalyptic number.

It is an amenable number.

1073514047437 is a deficient number, since it is larger than the sum of its proper divisors (82890428363).

1073514047437 is a wasteful number, since it uses less digits than its factorization.

1073514047437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22316063.

The product of its (nonzero) digits is 987840, while the sum is 46.

The spelling of 1073514047437 in words is "one trillion, seventy-three billion, five hundred fourteen million, forty-seven thousand, four hundred thirty-seven".