1020344144314 has 48 divisors (see below), whose sum is σ = 1688788120320. Its totient is φ = 462007735200.

The previous prime is 1020344144299. The next prime is 1020344144333. The reversal of 1020344144314 is 4134414430201.

It is a super-2 number, since 2×1020344144314² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88696687 + ... + 88708189.

It is an arithmetic number, because the mean of its divisors is an integer number (35183085840).

Almost surely, 2^{1020344144314} is an apocalyptic number.

1020344144314 is a deficient number, since it is larger than the sum of its proper divisors (668443976006).

1020344144314 is a wasteful number, since it uses less digits than its factorization.

1020344144314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12907 (or 12896 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1020344144314 its reverse (4134414430201), we get a palindrome (5154758574515).

The spelling of 1020344144314 in words is "one trillion, twenty billion, three hundred forty-four million, one hundred forty-four thousand, three hundred fourteen".