313540011 has 8 divisors (see below), whose sum is σ = 464503760. Its totient is φ = 209026656.

The previous prime is 313539973. The next prime is 313540039. The reversal of 313540011 is 110045313.

It is not a de Polignac number, because 313540011 - 2¹⁴ = 313523627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313540091) 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, 5806270 + ... + 5806323.

It is an arithmetic number, because the mean of its divisors is an integer number (58062970).

Almost surely, 2^313540011 is an apocalyptic number.

313540011 is a deficient number, since it is larger than the sum of its proper divisors (150963749).

313540011 is a wasteful number, since it uses less digits than its factorization.

313540011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11612602 (or 11612596 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 313540011 is about 17707.0610491973. The cubic root of 313540011 is about 679.3563770152.

Adding to 313540011 its reverse (110045313), we get a palindrome (423585324).

The spelling of 313540011 in words is "three hundred thirteen million, five hundred forty thousand, eleven".