214312311104 has 28 divisors (see below), whose sum is σ = 425531013300. Its totient is φ = 107091898368.

The previous prime is 214312311079. The next prime is 214312311107. The reversal of 214312311104 is 401113213412.

It can be written as a sum of positive squares in 2 ways, for example, as 36100000000 + 178212311104 = 190000^2 + 422152^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 214312311104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214312311107) 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, 896369 + ... + 1110000.

Almost surely, 2^214312311104 is an apocalyptic number.

It is an amenable number.

214312311104 is a deficient number, since it is larger than the sum of its proper divisors (211218702196).

214312311104 is a wasteful number, since it uses less digits than its factorization.

214312311104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008050 (or 2008040 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 214312311104 its reverse (401113213412), we get a palindrome (615425524516).

The spelling of 214312311104 in words is "two hundred fourteen billion, three hundred twelve million, three hundred eleven thousand, one hundred four".