744165229652 has 48 divisors (see below), whose sum is σ = 1451130374400. Its totient is φ = 331547852160.

The previous prime is 744165229651. The next prime is 744165229663. The reversal of 744165229652 is 256922561447.

It is a super-2 number, since 2×744165229652² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 744165229594 and 744165229603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744165229651) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7507349 + ... + 7605827.

It is an arithmetic number, because the mean of its divisors is an integer number (30231882800).

Almost surely, 2^744165229652 is an apocalyptic number.

It is an amenable number.

744165229652 is a deficient number, since it is larger than the sum of its proper divisors (706965144748).

744165229652 is a wasteful number, since it uses less digits than its factorization.

744165229652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103536 (or 103534 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 53.

The spelling of 744165229652 in words is "seven hundred forty-four billion, one hundred sixty-five million, two hundred twenty-nine thousand, six hundred fifty-two".