1011315011 has 8 divisors (see below), whose sum is σ = 1156021344. Its totient is φ = 866666880.

The previous prime is 1011315007. The next prime is 1011315017. The reversal of 1011315011 is 1105131101.

1011315011 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 a cyclic number.

It is not a de Polignac number, because 1011315011 - 2² = 1011315007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011315017) 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, 33101 + ... + 55841.

It is an arithmetic number, because the mean of its divisors is an integer number (144502668).

Almost surely, 2^1011315011 is an apocalyptic number.

1011315011 is a deficient number, since it is larger than the sum of its proper divisors (144706333).

1011315011 is an equidigital number, since it uses as much as digits as its factorization.

1011315011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29101.

The product of its (nonzero) digits is 15, while the sum is 14.

The square root of 1011315011 is about 31801.1793963683. The cubic root of 1011315011 is about 1003.7575335904.

Adding to 1011315011 its reverse (1105131101), we get a palindrome (2116446112).

The spelling of 1011315011 in words is "one billion, eleven million, three hundred fifteen thousand, eleven".