214211421422001 has 16 divisors (see below), whose sum is σ = 336017915956800. Its totient is φ = 134407166382144.

The previous prime is 214211421421997. The next prime is 214211421422051. The reversal of 214211421422001 is 100224124112412.

214211421422001 is a `hidden beast` number, since 2 + 1 + 4 + 2 + 11 + 421 + 4 + 220 + 0 + 1 = 666.

It is not a de Polignac number, because 214211421422001 - 2² = 214211421421997 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 (214211421422051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233345774511 + ... + 233345775428.

It is an arithmetic number, because the mean of its divisors is an integer number (21001119747300).

Almost surely, 2^{214211421422001} is an apocalyptic number.

It is an amenable number.

214211421422001 is a deficient number, since it is larger than the sum of its proper divisors (121806494534799).

214211421422001 is a wasteful number, since it uses less digits than its factorization.

214211421422001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466691549965 (or 466691549959 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 214211421422001 its reverse (100224124112412), we get a palindrome (314435545534413).

The spelling of 214211421422001 in words is "two hundred fourteen trillion, two hundred eleven billion, four hundred twenty-one million, four hundred twenty-two thousand, one".