1011011241 has 8 divisors (see below), whose sum is σ = 1348668640. Its totient is φ = 673680672.

The previous prime is 1011011231. The next prime is 1011011279. The reversal of 1011011241 is 1421101101.

1011011241 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 de Polignac number, because none of the positive numbers 2^k-1011011241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011011231) 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, 74395 + ... + 86928.

It is an arithmetic number, because the mean of its divisors is an integer number (168583580).

Almost surely, 2^1011011241 is an apocalyptic number.

It is an amenable number.

1011011241 is a deficient number, since it is larger than the sum of its proper divisors (337657399).

1011011241 is a wasteful number, since it uses less digits than its factorization.

1011011241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163415.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 1011011241 is about 31796.4029569384. The cubic root of 1011011241 is about 1003.6570235427.

Adding to 1011011241 its reverse (1421101101), we get a palindrome (2432112342).

The spelling of 1011011241 in words is "one billion, eleven million, eleven thousand, two hundred forty-one".