214140120422 has 4 divisors (see below), whose sum is σ = 321210180636. Its totient is φ = 107070060210.

The previous prime is 214140120419. The next prime is 214140120427. The reversal of 214140120422 is 224021041412.

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

It is a super-2 number, since 2×214140120422² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214140120427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53535030104 + ... + 53535030107.

It is an arithmetic number, because the mean of its divisors is an integer number (80302545159).

Almost surely, 2^214140120422 is an apocalyptic number.

214140120422 is a deficient number, since it is larger than the sum of its proper divisors (107070060214).

214140120422 is a wasteful number, since it uses less digits than its factorization.

214140120422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107070060213.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 214140120422 its reverse (224021041412), we get a palindrome (438161161834).

The spelling of 214140120422 in words is "two hundred fourteen billion, one hundred forty million, one hundred twenty thousand, four hundred twenty-two".