1072913650535 has 16 divisors (see below), whose sum is σ = 1318031916960. Its totient is φ = 837991889280.

The previous prime is 1072913650513. The next prime is 1072913650559. The reversal of 1072913650535 is 5350563192701.

It is not a de Polignac number, because 1072913650535 - 2²⁸ = 1072645215079 is a prime.

It is a super-3 number, since 3×1072913650535³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1072913650535.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645920 + ... + 1600949.

It is an arithmetic number, because the mean of its divisors is an integer number (82376994810).

Almost surely, 2^{1072913650535} is an apocalyptic number.

1072913650535 is a deficient number, since it is larger than the sum of its proper divisors (245118266425).

1072913650535 is a wasteful number, since it uses less digits than its factorization.

1072913650535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249138.

The product of its (nonzero) digits is 850500, while the sum is 47.

The spelling of 1072913650535 in words is "one trillion, seventy-two billion, nine hundred thirteen million, six hundred fifty thousand, five hundred thirty-five".