11444033832 has 256 divisors, whose sum is σ = 36597657600. Its totient is φ = 2920262400.

The previous prime is 11444033791. The next prime is 11444033869. The reversal of 11444033832 is 23833044411.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 11444033793 and 11444033802.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13639669 + ... + 13640507.

It is an arithmetic number, because the mean of its divisors is an integer number (142959600).

Almost surely, 2^11444033832 is an apocalyptic number.

11444033832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11444033832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18298828800).

11444033832 is an abundant number, since it is smaller than the sum of its proper divisors (25153623768).

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

11444033832 is a wasteful number, since it uses less digits than its factorization.

11444033832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949 (or 923 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 11444033832 in words is "eleven billion, four hundred forty-four million, thirty-three thousand, eight hundred thirty-two".