1024340744693 has 12 divisors (see below), whose sum is σ = 1191910607712. Its totient is φ = 877762783800.

The previous prime is 1024340744689. The next prime is 1024340744717. The reversal of 1024340744693 is 3964470434201.

It is not a de Polignac number, because 1024340744693 - 2² = 1024340744689 is a prime.

It is a super-2 number, since 2×1024340744693² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024340744293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2721083 + ... + 3074568.

It is an arithmetic number, because the mean of its divisors is an integer number (99325883976).

Almost surely, 2^{1024340744693} is an apocalyptic number.

It is an amenable number.

1024340744693 is a deficient number, since it is larger than the sum of its proper divisors (167569863019).

1024340744693 is an equidigital number, since it uses as much as digits as its factorization.

1024340744693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5799272 (or 5799265 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 1024340744693 in words is "one trillion, twenty-four billion, three hundred forty million, seven hundred forty-four thousand, six hundred ninety-three".