130003422042 has 48 divisors (see below), whose sum is σ = 281850978240. Its totient is φ = 39957705216.

The previous prime is 130003422041. The next prime is 130003422053. The reversal of 130003422042 is 240224300031.

It is not an unprimeable number, because it can be changed into a prime (130003422041) 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, 873003 + ... + 1011009.

It is an arithmetic number, because the mean of its divisors is an integer number (5871895380).

Almost surely, 2^130003422042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130003422042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140925489120).

130003422042 is an abundant number, since it is smaller than the sum of its proper divisors (151847556198).

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

130003422042 is a wasteful number, since it uses less digits than its factorization.

130003422042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138967 (or 138954 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 130003422042 its reverse (240224300031), we get a palindrome (370227722073).

The spelling of 130003422042 in words is "one hundred thirty billion, three million, four hundred twenty-two thousand, forty-two".