10343481081 has 8 divisors (see below), whose sum is σ = 13818948000. Its totient is φ = 6881834112.

The previous prime is 10343481073. The next prime is 10343481089. The reversal of 10343481081 is 18018434301.

It is an interprime number because it is at equal distance from previous prime (10343481073) and next prime (10343481089).

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

It is not a de Polignac number, because 10343481081 - 2³ = 10343481073 is a prime.

It is a super-2 number, since 2×10343481081² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10343481089) 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 7 ways as a sum of consecutive naturals, for example, 3453240 + ... + 3456233.

It is an arithmetic number, because the mean of its divisors is an integer number (1727368500).

Almost surely, 2^10343481081 is an apocalyptic number.

It is an amenable number.

10343481081 is a deficient number, since it is larger than the sum of its proper divisors (3475466919).

10343481081 is an equidigital number, since it uses as much as digits as its factorization.

10343481081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6909975.

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 10343481081 in words is "ten billion, three hundred forty-three million, four hundred eighty-one thousand, eighty-one".