9924011042401 has 8 divisors (see below), whose sum is σ = 9927327150440. Its totient is φ = 9920695162752.

The previous prime is 9924011042389. The next prime is 9924011042411. The reversal of 9924011042401 is 1042401104299.

It can be written as a sum of positive squares in 4 ways, for example, as 7484163918400 + 2439847124001 = 2735720^2 + 1562001^2 .

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 9924011042401 - 2²⁹ = 9923474171489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9924011042411) 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 in 7 ways as a sum of consecutive naturals, for example, 148678831 + ... + 148745563.

It is an arithmetic number, because the mean of its divisors is an integer number (1240915893805).

Almost surely, 2^{9924011042401} is an apocalyptic number.

It is an amenable number.

9924011042401 is a deficient number, since it is larger than the sum of its proper divisors (3316108039).

9924011042401 is a wasteful number, since it uses less digits than its factorization.

9924011042401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114195.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 9924011042401 in words is "nine trillion, nine hundred twenty-four billion, eleven million, forty-two thousand, four hundred one".