130046720342 has 32 divisors (see below), whose sum is σ = 246834190080. Its totient is φ = 49911317280.

The previous prime is 130046720341. The next prime is 130046720413. The reversal of 130046720342 is 243027640031.

It is a junction number, because it is equal to n+sod(n) for n = 130046720299 and 130046720308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130046720341) 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, 6291617 + ... + 6312252.

It is an arithmetic number, because the mean of its divisors is an integer number (7713568440).

Almost surely, 2^130046720342 is an apocalyptic number.

130046720342 is a deficient number, since it is larger than the sum of its proper divisors (116787469738).

130046720342 is a wasteful number, since it uses less digits than its factorization.

130046720342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12603956.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 130046720342 in words is "one hundred thirty billion, forty-six million, seven hundred twenty thousand, three hundred forty-two".