10676137561 has 8 divisors (see below), whose sum is σ = 10951332480. Its totient is φ = 10402944528.

The previous prime is 10676137543. The next prime is 10676137607. The reversal of 10676137561 is 16573167601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10676137561 is a prime.

It is a super-2 number, since 2×10676137561² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10676137501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489666 + ... + 511003.

It is an arithmetic number, because the mean of its divisors is an integer number (1368916560).

Almost surely, 2^10676137561 is an apocalyptic number.

It is an amenable number.

10676137561 is a deficient number, since it is larger than the sum of its proper divisors (275194919).

10676137561 is a wasteful number, since it uses less digits than its factorization.

10676137561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000943.

The product of its (nonzero) digits is 158760, while the sum is 43.

The spelling of 10676137561 in words is "ten billion, six hundred seventy-six million, one hundred thirty-seven thousand, five hundred sixty-one".