10994580044 has 48 divisors (see below), whose sum is σ = 23108752128. Its totient is φ = 4477975488.

The previous prime is 10994580043. The next prime is 10994580067. The reversal of 10994580044 is 44008549901.

It is a junction number, because it is equal to n+sod(n) for n = 10994579977 and 10994580004.

It is not an unprimeable number, because it can be changed into a prime (10994580041) 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 15 ways as a sum of consecutive naturals, for example, 78854 + ... + 167949.

It is an arithmetic number, because the mean of its divisors is an integer number (481432336).

Almost surely, 2^10994580044 is an apocalyptic number.

10994580044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10994580044 is an abundant number, since it is smaller than the sum of its proper divisors (12114172084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10994580044 is a wasteful number, since it uses less digits than its factorization.

10994580044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246894 (or 246892 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 10994580044 in words is "ten billion, nine hundred ninety-four million, five hundred eighty thousand, forty-four".