214303104012 has 24 divisors (see below), whose sum is σ = 501481624896. Its totient is φ = 71228503888.

The previous prime is 214303103999. The next prime is 214303104019. The reversal of 214303104012 is 210401303412.

It is a super-2 number, since 2×214303104012² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214303104012.

It is not an unprimeable number, because it can be changed into a prime (214303104019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25728678 + ... + 25737005.

It is an arithmetic number, because the mean of its divisors is an integer number (20895067704).

Almost surely, 2^214303104012 is an apocalyptic number.

It is an amenable number.

214303104012 is an abundant number, since it is smaller than the sum of its proper divisors (287178520884).

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

214303104012 is a wasteful number, since it uses less digits than its factorization.

214303104012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51466037 (or 51466035 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 214303104012 its reverse (210401303412), we get a palindrome (424704407424).

The spelling of 214303104012 in words is "two hundred fourteen billion, three hundred three million, one hundred four thousand, twelve".