42105967202 has 16 divisors (see below), whose sum is σ = 68021093952. Its totient is φ = 19432448400.

The previous prime is 42105967159. The next prime is 42105967213. The reversal of 42105967202 is 20276950124.

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 7 ways as a sum of consecutive naturals, for example, 621077 + ... + 685527.

It is an arithmetic number, because the mean of its divisors is an integer number (4251318372).

Almost surely, 2^42105967202 is an apocalyptic number.

42105967202 is a deficient number, since it is larger than the sum of its proper divisors (25915126750).

42105967202 is a wasteful number, since it uses less digits than its factorization.

42105967202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89593.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 42105967202 in words is "forty-two billion, one hundred five million, nine hundred sixty-seven thousand, two hundred two".