10994149957 has 8 divisors (see below), whose sum is σ = 12575284416. Its totient is φ = 9415650912.

The previous prime is 10994149861. The next prime is 10994149963. The reversal of 10994149957 is 75994149901.

10994149957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10994149957 - 2²³ = 10985761349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10994149967) by changing a digit.

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, 649903 + ... + 666604.

It is an arithmetic number, because the mean of its divisors is an integer number (1571910552).

Almost surely, 2^10994149957 is an apocalyptic number.

It is an amenable number.

10994149957 is a deficient number, since it is larger than the sum of its proper divisors (1581134459).

10994149957 is a wasteful number, since it uses less digits than its factorization.

10994149957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317707.

The product of its (nonzero) digits is 3674160, while the sum is 58.

The spelling of 10994149957 in words is "ten billion, nine hundred ninety-four million, one hundred forty-nine thousand, nine hundred fifty-seven".