42334040130 has 32 divisors (see below), whose sum is σ = 102112272000. Its totient is φ = 11232346752.

The previous prime is 42334040117. The next prime is 42334040137. The reversal of 42334040130 is 3104043324.

It is a self number, because there is not a number n which added to its sum of digits gives 42334040130.

It is not an unprimeable number, because it can be changed into a prime (42334040137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3539595 + ... + 3551534.

It is an arithmetic number, because the mean of its divisors is an integer number (3191008500).

Almost surely, 2^42334040130 is an apocalyptic number.

42334040130 is an abundant number, since it is smaller than the sum of its proper divisors (59778231870).

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

42334040130 is a wasteful number, since it uses less digits than its factorization.

42334040130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7091338.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 42334040130 its reverse (3104043324), we get a palindrome (45438083454).

The spelling of 42334040130 in words is "forty-two billion, three hundred thirty-four million, forty thousand, one hundred thirty".