42043201100 has 36 divisors (see below), whose sum is σ = 91293208944. Its totient is φ = 16806319680.

The previous prime is 42043201097. The next prime is 42043201103. The reversal of 42043201100 is 110234024.

42043201100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42043201097) and next prime (42043201103).

It is not an unprimeable number, because it can be changed into a prime (42043201103) 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, 18062 + ... + 290538.

Almost surely, 2^42043201100 is an apocalyptic number.

It is an amenable number.

42043201100 is an abundant number, since it is smaller than the sum of its proper divisors (49250007844).

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

42043201100 is a wasteful number, since it uses less digits than its factorization.

42043201100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274034 (or 274027 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 42043201100 its reverse (110234024), we get a palindrome (42153435124).

The spelling of 42043201100 in words is "forty-two billion, forty-three million, two hundred one thousand, one hundred".