10123210042014 has 32 divisors (see below), whose sum is σ = 20505782776320. Its totient is φ = 3331189060992.

The previous prime is 10123210041941. The next prime is 10123210042031. The reversal of 10123210042014 is 41024001232101.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1562749 + ... + 4763255.

It is an arithmetic number, because the mean of its divisors is an integer number (640805711760).

Almost surely, 2^{10123210042014} is an apocalyptic number.

10123210042014 is an abundant number, since it is smaller than the sum of its proper divisors (10382572734306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10123210042014 is a wasteful number, since it uses less digits than its factorization.

10123210042014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3207264.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10123210042014 its reverse (41024001232101), we get a palindrome (51147211274115).

The spelling of 10123210042014 in words is "ten trillion, one hundred twenty-three billion, two hundred ten million, forty-two thousand, fourteen".