214404312030404 has 12 divisors (see below), whose sum is σ = 376817878870524. Its totient is φ = 106742060924544.

The previous prime is 214404312030383. The next prime is 214404312030407. The reversal of 214404312030404 is 404030213404412.

It can be written as a sum of positive squares in 2 ways, for example, as 47374587726400 + 167029724304004 = 6882920^2 + 12923998^2 .

It is not an unprimeable number, because it can be changed into a prime (214404312030407) 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, 115023771617 + ... + 115023773480.

It is an arithmetic number, because the mean of its divisors is an integer number (31401489905877).

Almost surely, 2^{214404312030404} is an apocalyptic number.

It is an amenable number.

214404312030404 is a deficient number, since it is larger than the sum of its proper divisors (162413566840120).

214404312030404 is a wasteful number, since it uses less digits than its factorization.

214404312030404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230047545334 (or 230047545332 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 214404312030404 its reverse (404030213404412), we get a palindrome (618434525434816).

The spelling of 214404312030404 in words is "two hundred fourteen trillion, four hundred four billion, three hundred twelve million, thirty thousand, four hundred four".