213414123100004 has 12 divisors (see below), whose sum is σ = 373625492477244. Its totient is φ = 106663982392224.

The previous prime is 213414123099979. The next prime is 213414123100019. The reversal of 213414123100004 is 400001321414312.

It can be written as a sum of positive squares in 2 ways, for example, as 145155990724900 + 68258132375104 = 12048070^2 + 8261848^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10769778299 + ... + 10769798114.

It is an arithmetic number, because the mean of its divisors is an integer number (31135457706437).

Almost surely, 2^{213414123100004} is an apocalyptic number.

It is an amenable number.

213414123100004 is a deficient number, since it is larger than the sum of its proper divisors (160211369377240).

213414123100004 is a wasteful number, since it uses less digits than its factorization.

213414123100004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21539578894 (or 21539578892 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 213414123100004 its reverse (400001321414312), we get a palindrome (613415444514316).

The spelling of 213414123100004 in words is "two hundred thirteen trillion, four hundred fourteen billion, one hundred twenty-three million, one hundred thousand, four".