10000910091930 has 64 divisors (see below), whose sum is σ = 25046389002240. Its totient is φ = 2550892452416.

The previous prime is 10000910091919. The next prime is 10000910091941. The reversal of 10000910091930 is 3919001900001.

It is an interprime number because it is at equal distance from previous prime (10000910091919) and next prime (10000910091941).

It is a super-2 number, since 2×10000910091930² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10000910091891 and 10000910091900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31071361 + ... + 31391579.

It is an arithmetic number, because the mean of its divisors is an integer number (391349828160).

Almost surely, 2^{10000910091930} is an apocalyptic number.

10000910091930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000910091930 is an abundant number, since it is smaller than the sum of its proper divisors (15045478910310).

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

10000910091930 is a wasteful number, since it uses less digits than its factorization.

10000910091930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365515.

The product of its (nonzero) digits is 2187, while the sum is 33.

Adding to 10000910091930 its reverse (3919001900001), we get a palindrome (13919911991931).

The spelling of 10000910091930 in words is "ten trillion, nine hundred ten million, ninety-one thousand, nine hundred thirty".