10015402231 has 2 divisors, whose sum is σ = 10015402232. Its totient is φ = 10015402230.

The previous prime is 10015402183. The next prime is 10015402259. The reversal of 10015402231 is 13220451001.

It is a strong prime.

It is an emirp because it is prime and its reverse (13220451001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10015402231 - 2¹⁷ = 10015271159 is a prime.

It is a super-2 number, since 2×10015402231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10015402199 and 10015402208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10015402031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5007701115 + 5007701116.

It is an arithmetic number, because the mean of its divisors is an integer number (5007701116).

Almost surely, 2^10015402231 is an apocalyptic number.

10015402231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10015402231 is an equidigital number, since it uses as much as digits as its factorization.

10015402231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 10015402231 its reverse (13220451001), we get a palindrome (23235853232).

The spelling of 10015402231 in words is "ten billion, fifteen million, four hundred two thousand, two hundred thirty-one".