1003000133030 has 24 divisors (see below), whose sum is σ = 2100159463248. Its totient is φ = 343885759728.

The previous prime is 1003000132999. The next prime is 1003000133041. The reversal of 1003000133030 is 303310003001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1003000132996 and 1003000133014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1023469034 + ... + 1023470013.

It is an arithmetic number, because the mean of its divisors is an integer number (87506644302).

Almost surely, 2^{1003000133030} is an apocalyptic number.

1003000133030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003000133030 is an abundant number, since it is smaller than the sum of its proper divisors (1097159330218).

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

1003000133030 is a wasteful number, since it uses less digits than its factorization.

1003000133030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046939068 (or 2046939061 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 1003000133030 its reverse (303310003001), we get a palindrome (1306310136031).

The spelling of 1003000133030 in words is "one trillion, three billion, one hundred thirty-three thousand, thirty".