214210213231401 has 80 divisors (see below), whose sum is σ = 325768745465856. Its totient is φ = 140249868194304.

The previous prime is 214210213231397. The next prime is 214210213231409. The reversal of 214210213231401 is 104132312012412.

214210213231401 is a `hidden beast` number, since 2 + 1 + 4 + 2 + 1 + 0 + 21 + 3 + 231 + 401 = 666.

It is not a de Polignac number, because 214210213231401 - 2² = 214210213231397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (214210213231409) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 13844121601 + ... + 13844137073.

Almost surely, 2^{214210213231401} is an apocalyptic number.

It is an amenable number.

214210213231401 is a deficient number, since it is larger than the sum of its proper divisors (111558532234455).

214210213231401 is a wasteful number, since it uses less digits than its factorization.

214210213231401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27644 (or 27635 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 214210213231401 its reverse (104132312012412), we get a palindrome (318342525243813).

The spelling of 214210213231401 in words is "two hundred fourteen trillion, two hundred ten billion, two hundred thirteen million, two hundred thirty-one thousand, four hundred one".