42044442420200 has 48 divisors (see below), whose sum is σ = 106639994871360. Its totient is φ = 15288888152000.

The previous prime is 42044442420191. The next prime is 42044442420217. The reversal of 42044442420200 is 202424444024.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9555552896 + ... + 9555557295.

It is an arithmetic number, because the mean of its divisors is an integer number (2221666559820).

Almost surely, 2^{42044442420200} is an apocalyptic number.

42044442420200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42044442420200 is an abundant number, since it is smaller than the sum of its proper divisors (64595552451160).

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

42044442420200 is a wasteful number, since it uses less digits than its factorization.

42044442420200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19111110218 (or 19111110209 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 42044442420200 its reverse (202424444024), we get a palindrome (42246866864224).

The spelling of 42044442420200 in words is "forty-two trillion, forty-four billion, four hundred forty-two million, four hundred twenty thousand, two hundred".