10103011212330 has 96 divisors (see below), whose sum is σ = 26978881544784. Its totient is φ = 2621213872128.

The previous prime is 10103011212323. The next prime is 10103011212337. The reversal of 10103011212330 is 3321211030101.

10103011212330 is a `hidden beast` number, since 1 + 0 + 10 + 301 + 1 + 21 + 2 + 330 = 666.

It is an interprime number because it is at equal distance from previous prime (10103011212323) and next prime (10103011212337).

It can be written as a sum of positive squares in 8 ways, for example, as 3970538449641 + 6132472762689 = 1992621^2 + 2476383^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10103011212337) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 109820712 + ... + 109912668.

Almost surely, 2^{10103011212330} is an apocalyptic number.

10103011212330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103011212330 is an abundant number, since it is smaller than the sum of its proper divisors (16875870332454).

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

10103011212330 is a wasteful number, since it uses less digits than its factorization.

10103011212330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125000 (or 124997 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10103011212330 its reverse (3321211030101), we get a palindrome (13424222242431).

The spelling of 10103011212330 in words is "ten trillion, one hundred three billion, eleven million, two hundred twelve thousand, three hundred thirty".