10011302481 has 8 divisors (see below), whose sum is σ = 13348866304. Its totient is φ = 6673970160.

The previous prime is 10011302443. The next prime is 10011302489. The reversal of 10011302481 is 18420311001.

It is a happy number.

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

It is not a de Polignac number, because 10011302481 - 2⁹ = 10011301969 is a prime.

It is a super-2 number, since 2×10011302481² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011302489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132411 + ... + 193791.

It is an arithmetic number, because the mean of its divisors is an integer number (1668608288).

Almost surely, 2^10011302481 is an apocalyptic number.

It is an amenable number.

10011302481 is a deficient number, since it is larger than the sum of its proper divisors (3337563823).

10011302481 is an equidigital number, since it uses as much as digits as its factorization.

10011302481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115751.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 10011302481 its reverse (18420311001), we get a palindrome (28431613482).

The spelling of 10011302481 in words is "ten billion, eleven million, three hundred two thousand, four hundred eighty-one".