214511031114321 has 8 divisors (see below), whose sum is σ = 287211422413440. Its totient is φ = 142408996945712.

The previous prime is 214511031114269. The next prime is 214511031114323. The reversal of 214511031114321 is 123411130115412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214511031114321 - 2²¹ = 214511029017169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214511031114323) 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, 149589281790 + ... + 149589283223.

It is an arithmetic number, because the mean of its divisors is an integer number (35901427801680).

Almost surely, 2^{214511031114321} is an apocalyptic number.

It is an amenable number.

214511031114321 is a deficient number, since it is larger than the sum of its proper divisors (72700391299119).

214511031114321 is a wasteful number, since it uses less digits than its factorization.

214511031114321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299178565255.

The product of its (nonzero) digits is 2880, while the sum is 30.

Adding to 214511031114321 its reverse (123411130115412), we get a palindrome (337922161229733).

The spelling of 214511031114321 in words is "two hundred fourteen trillion, five hundred eleven billion, thirty-one million, one hundred fourteen thousand, three hundred twenty-one".