202204040122 has 8 divisors (see below), whose sum is σ = 346635497376. Its totient is φ = 86658874332.

The previous prime is 202204040113. The next prime is 202204040131. The reversal of 202204040122 is 221040402202.

It is an interprime number because it is at equal distance from previous prime (202204040113) and next prime (202204040131).

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

It is a self number, because there is not a number n which added to its sum of digits gives 202204040122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7221572848 + ... + 7221572875.

It is an arithmetic number, because the mean of its divisors is an integer number (43329437172).

Almost surely, 2^202204040122 is an apocalyptic number.

202204040122 is a deficient number, since it is larger than the sum of its proper divisors (144431457254).

202204040122 is a wasteful number, since it uses less digits than its factorization.

202204040122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14443145732.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202204040122 its reverse (221040402202), we get a palindrome (423244442324).

The spelling of 202204040122 in words is "two hundred two billion, two hundred four million, forty thousand, one hundred twenty-two".