11461641926 has 16 divisors (see below), whose sum is σ = 19695432960. Its totient is φ = 4900406280.

The previous prime is 11461641907. The next prime is 11461641941. The reversal of 11461641926 is 62914616411.

11461641926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 971090 + ... + 982821.

It is an arithmetic number, because the mean of its divisors is an integer number (1230964560).

Almost surely, 2^11461641926 is an apocalyptic number.

11461641926 is a deficient number, since it is larger than the sum of its proper divisors (8233791034).

11461641926 is a wasteful number, since it uses less digits than its factorization.

11461641926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954339.

The product of its digits is 62208, while the sum is 41.

The spelling of 11461641926 in words is "eleven billion, four hundred sixty-one million, six hundred forty-one thousand, nine hundred twenty-six".