10105203412324 has 12 divisors (see below), whose sum is σ = 17691245313084. Its totient is φ = 5050561894304.

The previous prime is 10105203412307. The next prime is 10105203412327. The reversal of 10105203412324 is 42321430250101.

It can be written as a sum of positive squares in 2 ways, for example, as 4209193863424 + 5896009548900 = 2051632^2 + 2428170^2 .

It is a super-2 number, since 2×10105203412324² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10105203412292 and 10105203412301.

It is not an unprimeable number, because it can be changed into a prime (10105203412327) 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, 509941819 + ... + 509961634.

It is an arithmetic number, because the mean of its divisors is an integer number (1474270442757).

Almost surely, 2^{10105203412324} is an apocalyptic number.

It is an amenable number.

10105203412324 is a deficient number, since it is larger than the sum of its proper divisors (7586041900760).

10105203412324 is a wasteful number, since it uses less digits than its factorization.

10105203412324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019905934 (or 1019905932 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 10105203412324 its reverse (42321430250101), we get a palindrome (52426633662425).

The spelling of 10105203412324 in words is "ten trillion, one hundred five billion, two hundred three million, four hundred twelve thousand, three hundred twenty-four".