202213412214242 has 16 divisors (see below), whose sum is σ = 356348111035392. Its totient is φ = 84844788341520.

The previous prime is 202213412214197. The next prime is 202213412214293. The reversal of 202213412214242 is 242412214312202.

It is a junction number, because it is equal to n+sod(n) for n = 202213412214199 and 202213412214208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353519951138 + ... + 353519951709.

It is an arithmetic number, because the mean of its divisors is an integer number (22271756939712).

Almost surely, 2^{202213412214242} is an apocalyptic number.

202213412214242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202213412214242 is a deficient number, since it is larger than the sum of its proper divisors (154134698821150).

202213412214242 is a wasteful number, since it uses less digits than its factorization.

202213412214242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707039902873.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 202213412214242 its reverse (242412214312202), we get a palindrome (444625626526444).

The spelling of 202213412214242 in words is "two hundred two trillion, two hundred thirteen billion, four hundred twelve million, two hundred fourteen thousand, two hundred forty-two".