20316106321514 has 8 divisors (see below), whose sum is σ = 30487346057568. Its totient is φ = 10153657635660.

The previous prime is 20316106321481. The next prime is 20316106321519. The reversal of 20316106321514 is 41512360161302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×20316106321514³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (20316106321519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2197756772 + ... + 2197766015.

It is an arithmetic number, because the mean of its divisors is an integer number (3810918257196).

Almost surely, 2^{20316106321514} is an apocalyptic number.

20316106321514 is a deficient number, since it is larger than the sum of its proper divisors (10171239736054).

20316106321514 is a wasteful number, since it uses less digits than its factorization.

20316106321514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395525100.

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 20316106321514 its reverse (41512360161302), we get a palindrome (61828466482816).

The spelling of 20316106321514 in words is "twenty trillion, three hundred sixteen billion, one hundred six million, three hundred twenty-one thousand, five hundred fourteen".