1073405653604 has 12 divisors (see below), whose sum is σ = 1878473251200. Its totient is φ = 536699010408.

The previous prime is 1073405653589. The next prime is 1073405653613. The reversal of 1073405653604 is 4063565043701.

It is a super-3 number, since 3×1073405653604³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266144 + ... + 1489175.

It is an arithmetic number, because the mean of its divisors is an integer number (156539437600).

Almost surely, 2^{1073405653604} is an apocalyptic number.

It is an amenable number.

1073405653604 is a deficient number, since it is larger than the sum of its proper divisors (805067597596).

1073405653604 is a wasteful number, since it uses less digits than its factorization.

1073405653604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908202 (or 1908200 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 1073405653604 in words is "one trillion, seventy-three billion, four hundred five million, six hundred fifty-three thousand, six hundred four".