42335440202 has 16 divisors (see below), whose sum is σ = 69280069824. Its totient is φ = 19242300000.

The previous prime is 42335440193. The next prime is 42335440211. The reversal of 42335440202 is 20204453324.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (42335440193) and next prime (42335440211).

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 in 7 ways as a sum of consecutive naturals, for example, 450827 + ... + 536577.

It is an arithmetic number, because the mean of its divisors is an integer number (4330004364).

Almost surely, 2^42335440202 is an apocalyptic number.

42335440202 is a deficient number, since it is larger than the sum of its proper divisors (26944629622).

42335440202 is a wasteful number, since it uses less digits than its factorization.

42335440202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108205.

The product of its (nonzero) digits is 23040, while the sum is 29.

Adding to 42335440202 its reverse (20204453324), we get a palindrome (62539893526).

The spelling of 42335440202 in words is "forty-two billion, three hundred thirty-five million, four hundred forty thousand, two hundred two".