1002011030 has 8 divisors (see below), whose sum is σ = 1803619872. Its totient is φ = 400804408.

The previous prime is 1002011027. The next prime is 1002011083. The reversal of 1002011030 is 301102001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1002011030² = 2008052208483321800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1002010999 and 1002011017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50100542 + ... + 50100561.

It is an arithmetic number, because the mean of its divisors is an integer number (225452484).

Almost surely, 2^1002011030 is an apocalyptic number.

1002011030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002011030 is a deficient number, since it is larger than the sum of its proper divisors (801608842).

1002011030 is a wasteful number, since it uses less digits than its factorization.

1002011030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100201110.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 1002011030 is about 31654.5578076839. The cubic root of 1002011030 is about 1000.6698944745.

Adding to 1002011030 its reverse (301102001), we get a palindrome (1303113031).

The spelling of 1002011030 in words is "one billion, two million, eleven thousand, thirty".