993012701773 has 16 divisors (see below), whose sum is σ = 1087089476400. Its totient is φ = 903237682176.

The previous prime is 993012701753. The next prime is 993012701777. The reversal of 993012701773 is 377107210399.

It can be written as a sum of positive squares in 8 ways, for example, as 54755064004 + 938257637769 = 233998^2 + 968637^2 .

It is not a de Polignac number, because 993012701773 - 2⁵ = 993012701741 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 (993012701777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5203986 + ... + 5391427.

It is an arithmetic number, because the mean of its divisors is an integer number (67943092275).

Almost surely, 2^993012701773 is an apocalyptic number.

It is an amenable number.

993012701773 is a deficient number, since it is larger than the sum of its proper divisors (94076774627).

993012701773 is a wasteful number, since it uses less digits than its factorization.

993012701773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10595616.

The product of its (nonzero) digits is 500094, while the sum is 49.

The spelling of 993012701773 in words is "nine hundred ninety-three billion, twelve million, seven hundred one thousand, seven hundred seventy-three".