42253051330 has 96 divisors (see below), whose sum is σ = 91933704000. Its totient is φ = 13924536192.

The previous prime is 42253051327. The next prime is 42253051339. The reversal of 42253051330 is 3315035224.

It is a super-2 number, since 2×42253051330² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42253051339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3219121 + ... + 3232219.

It is an arithmetic number, because the mean of its divisors is an integer number (957642750).

Almost surely, 2^42253051330 is an apocalyptic number.

42253051330 is an abundant number, since it is smaller than the sum of its proper divisors (49680652670).

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

42253051330 is a wasteful number, since it uses less digits than its factorization.

42253051330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13376 (or 13369 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 42253051330 its reverse (3315035224), we get a palindrome (45568086554).

The spelling of 42253051330 in words is "forty-two billion, two hundred fifty-three million, fifty-one thousand, three hundred thirty".