1016265344344 has 8 divisors (see below), whose sum is σ = 1905497520660. Its totient is φ = 508132672168.

The previous prime is 1016265344317. The next prime is 1016265344351. The reversal of 1016265344344 is 4434435626101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1016265344344² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1016265344344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63516584014 + ... + 63516584029.

Almost surely, 2^{1016265344344} is an apocalyptic number.

It is an amenable number.

1016265344344 is a deficient number, since it is larger than the sum of its proper divisors (889232176316).

1016265344344 is a wasteful number, since it uses less digits than its factorization.

1016265344344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127033168049 (or 127033168045 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 1016265344344 in words is "one trillion, sixteen billion, two hundred sixty-five million, three hundred forty-four thousand, three hundred forty-four".