10036979123 has 4 divisors (see below), whose sum is σ = 10040700600. Its totient is φ = 10033257648.

The previous prime is 10036979023. The next prime is 10036979143. The reversal of 10036979123 is 32197963001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10036979123 - 2¹⁰ = 10036978099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10036979143) 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, 1856690 + ... + 1862087.

It is an arithmetic number, because the mean of its divisors is an integer number (2510175150).

Almost surely, 2^10036979123 is an apocalyptic number.

10036979123 is a deficient number, since it is larger than the sum of its proper divisors (3721477).

10036979123 is an equidigital number, since it uses as much as digits as its factorization.

10036979123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3721476.

The product of its (nonzero) digits is 61236, while the sum is 41.

The spelling of 10036979123 in words is "ten billion, thirty-six million, nine hundred seventy-nine thousand, one hundred twenty-three".