10531025116203 has 8 divisors (see below), whose sum is σ = 14867329575888. Its totient is φ = 6607702033664.

The previous prime is 10531025116147. The next prime is 10531025116211. The reversal of 10531025116203 is 30261152013501.

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 10531025116203 - 2⁹ = 10531025115691 is a prime.

It is a super-2 number, since 2×10531025116203² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10531025116303) 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, 103245344226 + ... + 103245344327.

It is an arithmetic number, because the mean of its divisors is an integer number (1858416196986).

Almost surely, 2^{10531025116203} is an apocalyptic number.

10531025116203 is a deficient number, since it is larger than the sum of its proper divisors (4336304459685).

10531025116203 is a wasteful number, since it uses less digits than its factorization.

10531025116203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206490688573.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 10531025116203 its reverse (30261152013501), we get a palindrome (40792177129704).

The spelling of 10531025116203 in words is "ten trillion, five hundred thirty-one billion, twenty-five million, one hundred sixteen thousand, two hundred three".