23441449652 has 24 divisors (see below), whose sum is σ = 43222465440. Its totient is φ = 11093340960.

The previous prime is 23441449643. The next prime is 23441449667. The reversal of 23441449652 is 25694414432.

It is a super-3 number, since 3×23441449652³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64718 + ... + 225989.

It is an arithmetic number, because the mean of its divisors is an integer number (1800936060).

Almost surely, 2^23441449652 is an apocalyptic number.

It is an amenable number.

23441449652 is a deficient number, since it is larger than the sum of its proper divisors (19781015788).

23441449652 is a wasteful number, since it uses less digits than its factorization.

23441449652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291791 (or 291789 counting only the distinct ones).

The product of its digits is 829440, while the sum is 44.

The spelling of 23441449652 in words is "twenty-three billion, four hundred forty-one million, four hundred forty-nine thousand, six hundred fifty-two".