10111323129 has 16 divisors (see below), whose sum is σ = 13616149248. Its totient is φ = 6673767632.

The previous prime is 10111323097. The next prime is 10111323137. The reversal of 10111323129 is 92132311101.

It is a cyclic number.

It is not a de Polignac number, because 10111323129 - 2⁵ = 10111323097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10111323099 and 10111323108.

It is not an unprimeable number, because it can be changed into a prime (10111323139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564814 + ... + 582440.

It is an arithmetic number, because the mean of its divisors is an integer number (851009328).

Almost surely, 2^10111323129 is an apocalyptic number.

It is an amenable number.

10111323129 is a deficient number, since it is larger than the sum of its proper divisors (3504826119).

10111323129 is a wasteful number, since it uses less digits than its factorization.

10111323129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19524.

The product of its (nonzero) digits is 324, while the sum is 24.

The spelling of 10111323129 in words is "ten billion, one hundred eleven million, three hundred twenty-three thousand, one hundred twenty-nine".