213312140201422 has 8 divisors (see below), whose sum is σ = 320217600960936. Its totient is φ = 106572939881112.

The previous prime is 213312140201401. The next prime is 213312140201437. The reversal of 213312140201422 is 224102041213312.

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

It is a super-2 number, since 2×213312140201422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41565106593 + ... + 41565111724.

It is an arithmetic number, because the mean of its divisors is an integer number (40027200120117).

Almost surely, 2^{213312140201422} is an apocalyptic number.

213312140201422 is a deficient number, since it is larger than the sum of its proper divisors (106905460759514).

213312140201422 is a wasteful number, since it uses less digits than its factorization.

213312140201422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83130219602.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 213312140201422 its reverse (224102041213312), we get a palindrome (437414181414734).

The spelling of 213312140201422 in words is "two hundred thirteen trillion, three hundred twelve billion, one hundred forty million, two hundred one thousand, four hundred twenty-two".