1061016056 has 32 divisors (see below), whose sum is σ = 2047161600. Its totient is φ = 515245920.

The previous prime is 1061016041. The next prime is 1061016071. The reversal of 1061016056 is 6506101601.

It is an interprime number because it is at equal distance from previous prime (1061016041) and next prime (1061016071).

It is a super-3 number, since 3×1061016056³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52961 + ... + 70191.

It is an arithmetic number, because the mean of its divisors is an integer number (63973800).

Almost surely, 2^1061016056 is an apocalyptic number.

It is an amenable number.

1061016056 is a deficient number, since it is larger than the sum of its proper divisors (986145544).

1061016056 is a wasteful number, since it uses less digits than its factorization.

1061016056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17459 (or 17455 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1061016056 is about 32573.2414107040. The cubic root of 1061016056 is about 1019.9384994317.

Adding to 1061016056 its reverse (6506101601), we get a palindrome (7567117657).

The spelling of 1061016056 in words is "one billion, sixty-one million, sixteen thousand, fifty-six".