10055515230031 has 4 divisors (see below), whose sum is σ = 10055564974152. Its totient is φ = 10055465485912.

The previous prime is 10055515230017. The next prime is 10055515230097. The reversal of 10055515230031 is 13003251555001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10055515230031 is a prime.

It is a super-2 number, since 2×10055515230031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10055515229975 and 10055515230002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055515230001) 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, 24567601 + ... + 24973546.

It is an arithmetic number, because the mean of its divisors is an integer number (2513891243538).

Almost surely, 2^{10055515230031} is an apocalyptic number.

10055515230031 is a deficient number, since it is larger than the sum of its proper divisors (49744121).

10055515230031 is an equidigital number, since it uses as much as digits as its factorization.

10055515230031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49744120.

The product of its (nonzero) digits is 11250, while the sum is 31.

Adding to 10055515230031 its reverse (13003251555001), we get a palindrome (23058766785032).

The spelling of 10055515230031 in words is "ten trillion, fifty-five billion, five hundred fifteen million, two hundred thirty thousand, thirty-one".