42210440300 has 72 divisors (see below), whose sum is σ = 105698401536. Its totient is φ = 14331620160.

The previous prime is 42210440263. The next prime is 42210440303. The reversal of 42210440300 is 304401224.

42210440300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (42210440303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220622 + ... + 364821.

Almost surely, 2^42210440300 is an apocalyptic number.

It is an amenable number.

42210440300 is an abundant number, since it is smaller than the sum of its proper divisors (63487961236).

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

42210440300 is a wasteful number, since it uses less digits than its factorization.

42210440300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585567 (or 585560 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 42210440300 its reverse (304401224), we get a palindrome (42514841524).

The spelling of 42210440300 in words is "forty-two billion, two hundred ten million, four hundred forty thousand, three hundred".