130402334243130 has 64 divisors (see below), whose sum is σ = 314902503843840. Its totient is φ = 34558767360576.

The previous prime is 130402334243123. The next prime is 130402334243131. The reversal of 130402334243130 is 31342433204031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130402334243091 and 130402334243100.

It is not an unprimeable number, because it can be changed into a prime (130402334243131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91809139 + ... + 93218681.

It is an arithmetic number, because the mean of its divisors is an integer number (4920351622560).

Almost surely, 2^{130402334243130} is an apocalyptic number.

130402334243130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130402334243130 is an abundant number, since it is smaller than the sum of its proper divisors (184500169600710).

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

130402334243130 is a wasteful number, since it uses less digits than its factorization.

130402334243130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428635.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 130402334243130 its reverse (31342433204031), we get a palindrome (161744767447161).

The spelling of 130402334243130 in words is "one hundred thirty trillion, four hundred two billion, three hundred thirty-four million, two hundred forty-three thousand, one hundred thirty".