42020002202 has 8 divisors (see below), whose sum is σ = 65063229312. Its totient is φ = 20332259100.

The previous prime is 42020002183. The next prime is 42020002217. The reversal of 42020002202 is 20220002024.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338870924 + ... + 338871047.

It is an arithmetic number, because the mean of its divisors is an integer number (8132903664).

Almost surely, 2^42020002202 is an apocalyptic number.

42020002202 is a deficient number, since it is larger than the sum of its proper divisors (23043227110).

42020002202 is a wasteful number, since it uses less digits than its factorization.

42020002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677742004.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 42020002202 its reverse (20220002024), we get a palindrome (62240004226).

The spelling of 42020002202 in words is "forty-two billion, twenty million, two thousand, two hundred two".