213112130014 has 64 divisors (see below), whose sum is σ = 370674855936. Its totient is φ = 90011585664.

The previous prime is 213112130003. The next prime is 213112130027. The reversal of 213112130014 is 410031211312.

It is a junction number, because it is equal to n+sod(n) for n = 213112129973 and 213112130000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200481247 + ... + 200482309.

It is an arithmetic number, because the mean of its divisors is an integer number (5791794624).

Almost surely, 2^213112130014 is an apocalyptic number.

213112130014 is a deficient number, since it is larger than the sum of its proper divisors (157562725922).

213112130014 is a wasteful number, since it uses less digits than its factorization.

213112130014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 213112130014 its reverse (410031211312), we get a palindrome (623143341326).

The spelling of 213112130014 in words is "two hundred thirteen billion, one hundred twelve million, one hundred thirty thousand, fourteen".