10515031234324 has 24 divisors (see below), whose sum is σ = 18432160704608. Its totient is φ = 5248705819680.

The previous prime is 10515031234321. The next prime is 10515031234339. The reversal of 10515031234324 is 42343213051501.

It is a super-2 number, since 2×10515031234324² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10515031234324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10515031234321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6004159 + ... + 7555129.

Almost surely, 2^{10515031234324} is an apocalyptic number.

It is an amenable number.

10515031234324 is a deficient number, since it is larger than the sum of its proper divisors (7917129470284).

10515031234324 is a wasteful number, since it uses less digits than its factorization.

10515031234324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553815 (or 1553813 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 10515031234324 its reverse (42343213051501), we get a palindrome (52858244285825).

The spelling of 10515031234324 in words is "ten trillion, five hundred fifteen billion, thirty-one million, two hundred thirty-four thousand, three hundred twenty-four".