1000694693853 has 16 divisors (see below), whose sum is σ = 1482959899200. Its totient is φ = 666927637200.

The previous prime is 1000694693851. The next prime is 1000694693917. The reversal of 1000694693853 is 3583964960001.

It is not a de Polignac number, because 1000694693853 - 2¹ = 1000694693851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1000694693853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000694693851) 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, 5524743 + ... + 5702996.

It is an arithmetic number, because the mean of its divisors is an integer number (92684993700).

Almost surely, 2^{1000694693853} is an apocalyptic number.

It is an amenable number.

1000694693853 is a deficient number, since it is larger than the sum of its proper divisors (482265205347).

1000694693853 is a wasteful number, since it uses less digits than its factorization.

1000694693853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11231049 (or 11231043 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 1000694693853 in words is "one trillion, six hundred ninety-four million, six hundred ninety-three thousand, eight hundred fifty-three".