202210210343422 has 4 divisors (see below), whose sum is σ = 303315315515136. Its totient is φ = 101105105171710.

The previous prime is 202210210343413. The next prime is 202210210343509. The reversal of 202210210343422 is 224343012012202.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50552552585854 + ... + 50552552585857.

It is an arithmetic number, because the mean of its divisors is an integer number (75828828878784).

Almost surely, 2^{202210210343422} is an apocalyptic number.

202210210343422 is a deficient number, since it is larger than the sum of its proper divisors (101105105171714).

202210210343422 is a wasteful number, since it uses less digits than its factorization.

202210210343422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101105105171713.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 202210210343422 its reverse (224343012012202), we get a palindrome (426553222355624).

The spelling of 202210210343422 in words is "two hundred two trillion, two hundred ten billion, two hundred ten million, three hundred forty-three thousand, four hundred twenty-two".