10011110129 has 4 divisors (see below), whose sum is σ = 10011632640. Its totient is φ = 10010587620.

The previous prime is 10011110117. The next prime is 10011110149. The reversal of 10011110129 is 92101111001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10011110129 - 2¹² = 10011106033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011110149) 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, 231377 + ... + 271214.

It is an arithmetic number, because the mean of its divisors is an integer number (2502908160).

Almost surely, 2^10011110129 is an apocalyptic number.

It is an amenable number.

10011110129 is a deficient number, since it is larger than the sum of its proper divisors (522511).

10011110129 is an equidigital number, since it uses as much as digits as its factorization.

10011110129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522510.

The product of its (nonzero) digits is 18, while the sum is 17.

The spelling of 10011110129 in words is "ten billion, eleven million, one hundred ten thousand, one hundred twenty-nine".