313142511241 has 32 divisors (see below), whose sum is σ = 373310426880. Its totient is φ = 256996454400.

The previous prime is 313142511233. The next prime is 313142511271. The reversal of 313142511241 is 142115241313.

It is not a de Polignac number, because 313142511241 - 2³ = 313142511233 is a prime.

It is a super-2 number, since 2×313142511241² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313142511211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12023065 + ... + 12049081.

It is an arithmetic number, because the mean of its divisors is an integer number (11665950840).

Almost surely, 2^313142511241 is an apocalyptic number.

It is an amenable number.

313142511241 is a deficient number, since it is larger than the sum of its proper divisors (60167915639).

313142511241 is a wasteful number, since it uses less digits than its factorization.

313142511241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26545.

The product of its digits is 2880, while the sum is 28.

Adding to 313142511241 its reverse (142115241313), we get a palindrome (455257752554).

The spelling of 313142511241 in words is "three hundred thirteen billion, one hundred forty-two million, five hundred eleven thousand, two hundred forty-one".