214177329284 has 6 divisors (see below), whose sum is σ = 374810326254. Its totient is φ = 107088664640.

The previous prime is 214177329173. The next prime is 214177329287. The reversal of 214177329284 is 482923771412.

It can be written as a sum of positive squares in only one way, i.e., 139061868100 + 75115461184 = 372910^2 + 274072^2 .

It is not an unprimeable number, because it can be changed into a prime (214177329287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26772166157 + ... + 26772166164.

It is an arithmetic number, because the mean of its divisors is an integer number (62468387709).

Almost surely, 2^214177329284 is an apocalyptic number.

It is an amenable number.

214177329284 is a deficient number, since it is larger than the sum of its proper divisors (160632996970).

214177329284 is a wasteful number, since it uses less digits than its factorization.

214177329284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53544332325 (or 53544332323 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 50.

The spelling of 214177329284 in words is "two hundred fourteen billion, one hundred seventy-seven million, three hundred twenty-nine thousand, two hundred eighty-four".