9744801005231 has 8 divisors (see below), whose sum is σ = 10319224658400. Its totient is φ = 9170510692608.

The previous prime is 9744801005207. The next prime is 9744801005257. The reversal of 9744801005231 is 1325001084479.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9744801005231 - 2⁶ = 9744801005167 is a prime.

It is a super-2 number, since 2×9744801005231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9744801005131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33184646 + ... + 33477011.

It is an arithmetic number, because the mean of its divisors is an integer number (1289903082300).

Almost surely, 2^{9744801005231} is an apocalyptic number.

9744801005231 is a deficient number, since it is larger than the sum of its proper divisors (574423653169).

9744801005231 is a wasteful number, since it uses less digits than its factorization.

9744801005231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66670273.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 9744801005231 in words is "nine trillion, seven hundred forty-four billion, eight hundred one million, five thousand, two hundred thirty-one".