313113441120042 has 32 divisors (see below), whose sum is σ = 627332079528000. Its totient is φ = 104187025741568.

The previous prime is 313113441120013. The next prime is 313113441120071. The reversal of 313113441120042 is 240021144311313.

It is an interprime number because it is at equal distance from previous prime (313113441120013) and next prime (313113441120071).

It is a junction number, because it is equal to n+sod(n) for n = 313113441119991 and 313113441120009.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6230908 + ... + 25788584.

It is an arithmetic number, because the mean of its divisors is an integer number (19604127485250).

Almost surely, 2^{313113441120042} is an apocalyptic number.

313113441120042 is an abundant number, since it is smaller than the sum of its proper divisors (314218638407958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313113441120042 is a wasteful number, since it uses less digits than its factorization.

313113441120042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19562390.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 313113441120042 its reverse (240021144311313), we get a palindrome (553134585431355).

The spelling of 313113441120042 in words is "three hundred thirteen trillion, one hundred thirteen billion, four hundred forty-one million, one hundred twenty thousand, forty-two".