10001122331203 has 8 divisors (see below), whose sum is σ = 10528240259600. Its totient is φ = 9474078709728.

The previous prime is 10001122331201. The next prime is 10001122331209. The reversal of 10001122331203 is 30213322110001.

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 10001122331203 - 2¹ = 10001122331201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (10001122331201) 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, 18300348 + ... + 18838921.

It is an arithmetic number, because the mean of its divisors is an integer number (1316030032450).

Almost surely, 2^{10001122331203} is an apocalyptic number.

10001122331203 is a deficient number, since it is larger than the sum of its proper divisors (527117928397).

10001122331203 is a wasteful number, since it uses less digits than its factorization.

10001122331203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37153461.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10001122331203 its reverse (30213322110001), we get a palindrome (40214444441204).

The spelling of 10001122331203 in words is "ten trillion, one billion, one hundred twenty-two million, three hundred thirty-one thousand, two hundred three".