103303320030 has 40 divisors (see below), whose sum is σ = 277771151592. Its totient is φ = 27547551792.

The previous prime is 103303320019. The next prime is 103303320041. The reversal of 103303320030 is 30023303301.

103303320030 is a `hidden beast` number, since 1 + 0 + 330 + 332 + 0 + 0 + 3 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (103303320019) and next prime (103303320041).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103303319985 and 103303320012.

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 19 ways as a sum of consecutive naturals, for example, 63766672 + ... + 63768291.

Almost surely, 2^103303320030 is an apocalyptic number.

103303320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103303320030 is an abundant number, since it is smaller than the sum of its proper divisors (174467831562).

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

103303320030 is a wasteful number, since it uses less digits than its factorization.

103303320030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127534982 (or 127534973 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 103303320030 its reverse (30023303301), we get a palindrome (133326623331).

The spelling of 103303320030 in words is "one hundred three billion, three hundred three million, three hundred twenty thousand, thirty".