1302423022130 has 16 divisors (see below), whose sum is σ = 2367122232384. Its totient is φ = 515911254960.

The previous prime is 1302423022129. The next prime is 1302423022253. The reversal of 1302423022130 is 312203242031.

It is a junction number, because it is equal to n+sod(n) for n = 1302423022096 and 1302423022105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632243156 + ... + 632245215.

It is an arithmetic number, because the mean of its divisors is an integer number (147945139524).

Almost surely, 2^{1302423022130} is an apocalyptic number.

1302423022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1302423022130 is a deficient number, since it is larger than the sum of its proper divisors (1064699210254).

1302423022130 is a wasteful number, since it uses less digits than its factorization.

1302423022130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264488481.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1302423022130 its reverse (312203242031), we get a palindrome (1614626264161).

The spelling of 1302423022130 in words is "one trillion, three hundred two billion, four hundred twenty-three million, twenty-two thousand, one hundred thirty".