10231031012201 has 4 divisors (see below), whose sum is σ = 10480568354004. Its totient is φ = 9981493670400.

The previous prime is 10231031012183. The next prime is 10231031012219. The reversal of 10231031012201 is 10221013013201.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10231031012183) and next prime (10231031012219).

It can be written as a sum of positive squares in 2 ways, for example, as 309469690000 + 9921561322201 = 556300^2 + 3149851^2 .

It is a cyclic number.

It is not a de Polignac number, because 10231031012201 - 2¹⁰ = 10231031011177 is a prime.

It is a super-2 number, since 2×10231031012201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10231031012201.

It is not an unprimeable number, because it can be changed into a prime (10231031002201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124768670840 + ... + 124768670921.

It is an arithmetic number, because the mean of its divisors is an integer number (2620142088501).

Almost surely, 2^{10231031012201} is an apocalyptic number.

It is an amenable number.

10231031012201 is a deficient number, since it is larger than the sum of its proper divisors (249537341803).

10231031012201 is an equidigital number, since it uses as much as digits as its factorization.

10231031012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249537341802.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10231031012201 its reverse (10221013013201), we get a palindrome (20452044025402).

The spelling of 10231031012201 in words is "ten trillion, two hundred thirty-one billion, thirty-one million, twelve thousand, two hundred one".