1036810645704 has 192 divisors, whose sum is σ = 3008670013440. Its totient is φ = 321414912000.

The previous prime is 1036810645697. The next prime is 1036810645709. The reversal of 1036810645704 is 4075460186301.

1036810645704 is a `hidden beast` number, since 1 + 0 + 3 + 6 + 8 + 10 + 64 + 570 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1036810645704.

It is not an unprimeable number, because it can be changed into a prime (1036810645709) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39004162 + ... + 39030734.

It is an arithmetic number, because the mean of its divisors is an integer number (15670156320).

Almost surely, 2^{1036810645704} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1036810645704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1504335006720).

1036810645704 is an abundant number, since it is smaller than the sum of its proper divisors (1971859367736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1036810645704 is a wasteful number, since it uses less digits than its factorization.

1036810645704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26980 (or 26973 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 1036810645704 in words is "one trillion, thirty-six billion, eight hundred ten million, six hundred forty-five thousand, seven hundred four".