214004213111020 has 24 divisors (see below), whose sum is σ = 451079512405200. Its totient is φ = 85283463364032.

The previous prime is 214004213110979. The next prime is 214004213111057. The reversal of 214004213111020 is 20111312400412.

It is a junction number, because it is equal to n+sod(n) for n = 214004213110982 and 214004213111000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19888862010 + ... + 19888872769.

It is an arithmetic number, because the mean of its divisors is an integer number (18794979683550).

Almost surely, 2^{214004213111020} is an apocalyptic number.

214004213111020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214004213111020 is an abundant number, since it is smaller than the sum of its proper divisors (237075299294180).

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

214004213111020 is a wasteful number, since it uses less digits than its factorization.

214004213111020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39777735057 (or 39777735055 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 214004213111020 its reverse (20111312400412), we get a palindrome (234115525511432).

The spelling of 214004213111020 in words is "two hundred fourteen trillion, four billion, two hundred thirteen million, one hundred eleven thousand, twenty".