1052694736959 has 8 divisors (see below), whose sum is σ = 1441527928240. Its totient is φ = 682829018496.

The previous prime is 1052694736939. The next prime is 1052694736963. The reversal of 1052694736959 is 9596374962501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1052694736959 - 2¹⁹ = 1052694212671 is a prime.

It is a super-2 number, since 2×1052694736959² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1052694736959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052694736939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4741868074 + ... + 4741868295.

It is an arithmetic number, because the mean of its divisors is an integer number (180190991030).

Almost surely, 2^{1052694736959} is an apocalyptic number.

1052694736959 is a deficient number, since it is larger than the sum of its proper divisors (388833191281).

1052694736959 is an equidigital number, since it uses as much as digits as its factorization.

1052694736959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9483736409.

The product of its (nonzero) digits is 110224800, while the sum is 66.

It can be divided in two parts, 10526947 and 36959, that added together give a triangular number (10563906 = T₄₅₉₆).

The spelling of 1052694736959 in words is "one trillion, fifty-two billion, six hundred ninety-four million, seven hundred thirty-six thousand, nine hundred fifty-nine".