1011513341 has 4 divisors (see below), whose sum is σ = 1014154752. Its totient is φ = 1008871932.

The previous prime is 1011513323. The next prime is 1011513361. The reversal of 1011513341 is 1433151101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1011513341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011513361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1320131 + ... + 1320896.

It is an arithmetic number, because the mean of its divisors is an integer number (253538688).

Almost surely, 2^1011513341 is an apocalyptic number.

It is an amenable number.

1011513341 is a deficient number, since it is larger than the sum of its proper divisors (2641411).

1011513341 is an equidigital number, since it uses as much as digits as its factorization.

1011513341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641410.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1011513341 is about 31804.2975240768. The cubic root of 1011513341 is about 1003.8231452667.

Adding to 1011513341 its reverse (1433151101), we get a palindrome (2444664442).

The spelling of 1011513341 in words is "one billion, eleven million, five hundred thirteen thousand, three hundred forty-one".