42044062202 has 4 divisors (see below), whose sum is σ = 63066093306. Its totient is φ = 21022031100.

The previous prime is 42044062199. The next prime is 42044062213. The reversal of 42044062202 is 20226044024.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 41266265881 + 777796321 = 203141^2 + 27889^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10511015549 + ... + 10511015552.

Almost surely, 2^42044062202 is an apocalyptic number.

42044062202 is a deficient number, since it is larger than the sum of its proper divisors (21022031104).

42044062202 is a wasteful number, since it uses less digits than its factorization.

42044062202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21022031103.

The product of its (nonzero) digits is 6144, while the sum is 26.

The spelling of 42044062202 in words is "forty-two billion, forty-four million, sixty-two thousand, two hundred two".