10994149958 has 16 divisors (see below), whose sum is σ = 18408810816. Its totient is φ = 4881123240.

The previous prime is 10994149861. The next prime is 10994149963. The reversal of 10994149958 is 85994149901.

10994149958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10994149897 and 10994149906.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5809916 + ... + 5811807.

It is an arithmetic number, because the mean of its divisors is an integer number (1150550676).

Almost surely, 2^10994149958 is an apocalyptic number.

10994149958 is a deficient number, since it is larger than the sum of its proper divisors (7414660858).

10994149958 is a wasteful number, since it uses less digits than its factorization.

10994149958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11621779.

The product of its (nonzero) digits is 4199040, while the sum is 59.

The spelling of 10994149958 in words is "ten billion, nine hundred ninety-four million, one hundred forty-nine thousand, nine hundred fifty-eight".