10958172044 has 12 divisors (see below), whose sum is σ = 19695093264. Its totient is φ = 5331002544.

The previous prime is 10958172041. The next prime is 10958172067. The reversal of 10958172044 is 44027185901.

It is a junction number, because it is equal to n+sod(n) for n = 10958171992 and 10958172010.

It is not an unprimeable number, because it can be changed into a prime (10958172041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37020704 + ... + 37020999.

It is an arithmetic number, because the mean of its divisors is an integer number (1641257772).

Almost surely, 2^10958172044 is an apocalyptic number.

It is an amenable number.

10958172044 is a deficient number, since it is larger than the sum of its proper divisors (8736921220).

10958172044 is a wasteful number, since it uses less digits than its factorization.

10958172044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74041744 (or 74041742 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 10958172044 in words is "ten billion, nine hundred fifty-eight million, one hundred seventy-two thousand, forty-four".