10616656004 has 24 divisors (see below), whose sum is σ = 18755965368. Its totient is φ = 5257871360.

The previous prime is 10616655949. The next prime is 10616656007. The reversal of 10616656004 is 40065661601.

It can be written as a sum of positive squares in 4 ways, for example, as 745836100 + 9870819904 = 27310^2 + 99352^2 .

It is a super-2 number, since 2×10616656004² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10616656007) 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, 760124 + ... + 773964.

It is an arithmetic number, because the mean of its divisors is an integer number (781498557).

Almost surely, 2^10616656004 is an apocalyptic number.

It is an amenable number.

10616656004 is a deficient number, since it is larger than the sum of its proper divisors (8139309364).

10616656004 is a wasteful number, since it uses less digits than its factorization.

10616656004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15655 (or 15653 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 10616656004 in words is "ten billion, six hundred sixteen million, six hundred fifty-six thousand, four".