13652330444 has 6 divisors (see below), whose sum is σ = 23891578284. Its totient is φ = 6826165220.

The previous prime is 13652330441. The next prime is 13652330449. The reversal of 13652330444 is 44403325631.

It is a super-2 number, since 2×13652330444² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13652330441) 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 as a sum of consecutive naturals, namely, 1706541302 + ... + 1706541309.

It is an arithmetic number, because the mean of its divisors is an integer number (3981929714).

Almost surely, 2^13652330444 is an apocalyptic number.

It is an amenable number.

13652330444 is a deficient number, since it is larger than the sum of its proper divisors (10239247840).

13652330444 is a wasteful number, since it uses less digits than its factorization.

13652330444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413082615 (or 3413082613 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 13652330444 in words is "thirteen billion, six hundred fifty-two million, three hundred thirty thousand, four hundred forty-four".