20116713201626 has 8 divisors (see below), whose sum is σ = 30177118252704. Its totient is φ = 10057673784060.

The previous prime is 20116713201581. The next prime is 20116713201631. The reversal of 20116713201626 is 62610231761102.

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

It is a self number, because there is not a number n which added to its sum of digits gives 20116713201626.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341371550 + ... + 341430473.

It is an arithmetic number, because the mean of its divisors is an integer number (3772139781588).

Almost surely, 2^{20116713201626} is an apocalyptic number.

20116713201626 is a deficient number, since it is larger than the sum of its proper divisors (10060405051078).

20116713201626 is a wasteful number, since it uses less digits than its factorization.

20116713201626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682816756.

The product of its (nonzero) digits is 36288, while the sum is 38.

Adding to 20116713201626 its reverse (62610231761102), we get a palindrome (82726944962728).

The spelling of 20116713201626 in words is "twenty trillion, one hundred sixteen billion, seven hundred thirteen million, two hundred one thousand, six hundred twenty-six".