11444046532 has 12 divisors (see below), whose sum is σ = 20037024700. Its totient is φ = 5719182336.

The previous prime is 11444046529. The next prime is 11444046533. The reversal of 11444046532 is 23564044411.

It can be written as a sum of positive squares in 2 ways, for example, as 6973252036 + 4470794496 = 83506^2 + 66864^2 .

It is not an unprimeable number, because it can be changed into a prime (11444046533) 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, 701157 + ... + 717292.

Almost surely, 2^11444046532 is an apocalyptic number.

It is an amenable number.

11444046532 is a deficient number, since it is larger than the sum of its proper divisors (8592978168).

11444046532 is a wasteful number, since it uses less digits than its factorization.

11444046532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420470 (or 1420468 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 11444046532 in words is "eleven billion, four hundred forty-four million, forty-six thousand, five hundred thirty-two".