42200202404 has 12 divisors (see below), whose sum is σ = 73852362444. Its totient is φ = 21099527424.

The previous prime is 42200202403. The next prime is 42200202413. The reversal of 42200202404 is 40420200224.

It can be written as a sum of positive squares in 2 ways, for example, as 30641802304 + 11558400100 = 175048^2 + 107510^2 .

It is not an unprimeable number, because it can be changed into a prime (42200202403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51464 + ... + 295040.

It is an arithmetic number, because the mean of its divisors is an integer number (6154363537).

Almost surely, 2^42200202404 is an apocalyptic number.

It is an amenable number.

42200202404 is a deficient number, since it is larger than the sum of its proper divisors (31652160040).

42200202404 is a wasteful number, since it uses less digits than its factorization.

42200202404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286894 (or 286892 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 42200202404 its reverse (40420200224), we get a palindrome (82620402628).

The spelling of 42200202404 in words is "forty-two billion, two hundred million, two hundred two thousand, four hundred four".