1005303032130 has 32 divisors (see below), whose sum is σ = 2434078854144. Its totient is φ = 265708411136.

The previous prime is 1005303032099. The next prime is 1005303032131. The reversal of 1005303032130 is 312303035001.

It is a junction number, because it is equal to n+sod(n) for n = 1005303032097 and 1005303032106.

It is not an unprimeable number, because it can be changed into a prime (1005303032131) 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, 148271394 + ... + 148278173.

It is an arithmetic number, because the mean of its divisors is an integer number (76064964192).

Almost surely, 2^{1005303032130} is an apocalyptic number.

1005303032130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005303032130 is an abundant number, since it is smaller than the sum of its proper divisors (1428775822014).

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

1005303032130 is a wasteful number, since it uses less digits than its factorization.

1005303032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296549690.

The product of its (nonzero) digits is 810, while the sum is 21.

Adding to 1005303032130 its reverse (312303035001), we get a palindrome (1317606067131).

The spelling of 1005303032130 in words is "one trillion, five billion, three hundred three million, thirty-two thousand, one hundred thirty".