10301323012 has 6 divisors (see below), whose sum is σ = 18027315278. Its totient is φ = 5150661504.

The previous prime is 10301323001. The next prime is 10301323013. The reversal of 10301323012 is 21032310301.

It can be written as a sum of positive squares in only one way, i.e., 8025651396 + 2275671616 = 89586^2 + 47704^2 .

It is a super-2 number, since 2×10301323012² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10301323013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287665373 + ... + 1287665380.

Almost surely, 2^10301323012 is an apocalyptic number.

It is an amenable number.

10301323012 is a deficient number, since it is larger than the sum of its proper divisors (7725992266).

10301323012 is a wasteful number, since it uses less digits than its factorization.

10301323012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2575330757 (or 2575330755 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10301323012 its reverse (21032310301), we get a palindrome (31333633313).

It can be divided in two parts, 103013 and 23012, that added together give a square (126025 = 355²).

The spelling of 10301323012 in words is "ten billion, three hundred one million, three hundred twenty-three thousand, twelve".