10111323130 has 16 divisors (see below), whose sum is σ = 18235324584. Its totient is φ = 4036764160.

The previous prime is 10111323097. The next prime is 10111323137. The reversal of 10111323130 is 3132311101.

It can be written as a sum of positive squares in 4 ways, for example, as 6810705729 + 3300617401 = 82527^2 + 57451^2 .

It is not an unprimeable number, because it can be changed into a prime (10111323137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965167 + ... + 975586.

Almost surely, 2^10111323130 is an apocalyptic number.

10111323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111323130 is a deficient number, since it is larger than the sum of its proper divisors (8124001454).

10111323130 is a wasteful number, since it uses less digits than its factorization.

10111323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941281.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10111323130 its reverse (3132311101), we get a palindrome (13243634231).

The spelling of 10111323130 in words is "ten billion, one hundred eleven million, three hundred twenty-three thousand, one hundred thirty".