20344366503314 has 16 divisors (see below), whose sum is σ = 34881213916608. Its totient is φ = 8717724952272.

The previous prime is 20344366503313. The next prime is 20344366503317. The reversal of 20344366503314 is 41330566344302.

It is a super-2 number, since 2×20344366503314² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20344366503313) 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 7 ways as a sum of consecutive naturals, for example, 107340557 + ... + 107529920.

It is an arithmetic number, because the mean of its divisors is an integer number (2180075869788).

Almost surely, 2^{20344366503314} is an apocalyptic number.

20344366503314 is a deficient number, since it is larger than the sum of its proper divisors (14536847413294).

20344366503314 is a wasteful number, since it uses less digits than its factorization.

20344366503314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214877249.

The product of its (nonzero) digits is 1866240, while the sum is 44.

The spelling of 20344366503314 in words is "twenty trillion, three hundred forty-four billion, three hundred sixty-six million, five hundred three thousand, three hundred fourteen".