1011230013 has 8 divisors (see below), whose sum is σ = 1391800576. Its totient is φ = 652406400.

The previous prime is 1011229997. The next prime is 1011230039. The reversal of 1011230013 is 3100321101.

1011230013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1011230013 - 2⁴ = 1011229997 is a prime.

It is a super-2 number, since 2×1011230013² = 2045172278383960338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011230083) 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, 5436628 + ... + 5436813.

It is an arithmetic number, because the mean of its divisors is an integer number (173975072).

Almost surely, 2^1011230013 is an apocalyptic number.

It is an amenable number.

1011230013 is a deficient number, since it is larger than the sum of its proper divisors (380570563).

1011230013 is a wasteful number, since it uses less digits than its factorization.

1011230013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10873475.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1011230013 is about 31799.8429713104. The cubic root of 1011230013 is about 1003.7294118636.

Adding to 1011230013 its reverse (3100321101), we get a palindrome (4111551114).

The spelling of 1011230013 in words is "one billion, eleven million, two hundred thirty thousand, thirteen".