11072433146 has 8 divisors (see below), whose sum is σ = 16677566004. Its totient is φ = 5513244480.

The previous prime is 11072433143. The next prime is 11072433161. The reversal of 11072433146 is 64133427011.

It can be written as a sum of positive squares in 2 ways, for example, as 8913436921 + 2158996225 = 94411^2 + 46465^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11072433143) 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, 11485445 + ... + 11486408.

Almost surely, 2^11072433146 is an apocalyptic number.

11072433146 is a deficient number, since it is larger than the sum of its proper divisors (5605132858).

11072433146 is a wasteful number, since it uses less digits than its factorization.

11072433146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22972096.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 11072433146 in words is "eleven billion, seventy-two million, four hundred thirty-three thousand, one hundred forty-six".