731341069073 has 8 divisors (see below), whose sum is σ = 740641440000. Its totient is φ = 722041770528.

The previous prime is 731341069061. The next prime is 731341069093. The reversal of 731341069073 is 370960143137.

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 731341069073 - 2²⁰ = 731340020497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (731341069003) 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, 1152053 + ... + 1670301.

It is an arithmetic number, because the mean of its divisors is an integer number (92580180000).

Almost surely, 2^731341069073 is an apocalyptic number.

It is an amenable number.

731341069073 is a deficient number, since it is larger than the sum of its proper divisors (9300370927).

731341069073 is a wasteful number, since it uses less digits than its factorization.

731341069073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536191.

The product of its (nonzero) digits is 285768, while the sum is 44.

The spelling of 731341069073 in words is "seven hundred thirty-one billion, three hundred forty-one million, sixty-nine thousand, seventy-three".