42476356100 has 18 divisors (see below), whose sum is σ = 92173692954. Its totient is φ = 16990542400.

The previous prime is 42476356031. The next prime is 42476356103. The reversal of 42476356100 is 165367424.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 8337881344 + 34138474756 = 91312^2 + 184766^2 .

It is not an unprimeable number, because it can be changed into a prime (42476356103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 212381681 + ... + 212381880.

Almost surely, 2^42476356100 is an apocalyptic number.

It is an amenable number.

42476356100 is an abundant number, since it is smaller than the sum of its proper divisors (49697336854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42476356100 is a wasteful number, since it uses less digits than its factorization.

42476356100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424763575 (or 424763568 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 42476356100 in words is "forty-two billion, four hundred seventy-six million, three hundred fifty-six thousand, one hundred".