42110052200 has 48 divisors (see below), whose sum is σ = 98563027500. Its totient is φ = 16730961920.

The previous prime is 42110052191. The next prime is 42110052209. The reversal of 42110052200 is 225001124.

It is an interprime number because it is at equal distance from previous prime (42110052191) and next prime (42110052209).

It can be written as a sum of positive squares in 6 ways, for example, as 2275480804 + 39834571396 = 47702^2 + 199586^2 .

It is not an unprimeable number, because it can be changed into a prime (42110052209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676745 + ... + 736344.

Almost surely, 2^42110052200 is an apocalyptic number.

42110052200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42110052200 is an abundant number, since it is smaller than the sum of its proper divisors (56452975300).

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

42110052200 is a wasteful number, since it uses less digits than its factorization.

42110052200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413254 (or 1413245 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 42110052200 its reverse (225001124), we get a palindrome (42335053324).

The spelling of 42110052200 in words is "forty-two billion, one hundred ten million, fifty-two thousand, two hundred".