214134122 has 4 divisors (see below), whose sum is σ = 321201186. Its totient is φ = 107067060.

The previous prime is 214134121. The next prime is 214134127. The reversal of 214134122 is 221431412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 198838201 + 15295921 = 14101^2 + 3911^2 .

It is a junction number, because it is equal to n+sod(n) for n = 214134094 and 214134103.

It is not an unprimeable number, because it can be changed into a prime (214134121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53533529 + ... + 53533532.

Almost surely, 2^214134122 is an apocalyptic number.

214134122 is a deficient number, since it is larger than the sum of its proper divisors (107067064).

214134122 is a wasteful number, since it uses less digits than its factorization.

214134122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107067063.

The product of its digits is 384, while the sum is 20.

The square root of 214134122 is about 14633.3223158653. The cubic root of 214134122 is about 598.2673364633.

Adding to 214134122 its reverse (221431412), we get a palindrome (435565534).

It can be divided in two parts, 2141 and 34122, that added together give a palindrome (36263).

The spelling of 214134122 in words is "two hundred fourteen million, one hundred thirty-four thousand, one hundred twenty-two".