20116713225102 has 32 divisors (see below), whose sum is σ = 43328480076672. Its totient is φ = 6189732962784.

The previous prime is 20116713225101. The next prime is 20116713225121. The reversal of 20116713225102 is 20152231761102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20116713225101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31569933 + ... + 32200839.

It is an arithmetic number, because the mean of its divisors is an integer number (1354015002396).

Almost surely, 2^{20116713225102} is an apocalyptic number.

20116713225102 is an abundant number, since it is smaller than the sum of its proper divisors (23211766851570).

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

20116713225102 is a wasteful number, since it uses less digits than its factorization.

20116713225102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039712.

The product of its (nonzero) digits is 10080, while the sum is 33.

Adding to 20116713225102 its reverse (20152231761102), we get a palindrome (40268944986204).

The spelling of 20116713225102 in words is "twenty trillion, one hundred sixteen billion, seven hundred thirteen million, two hundred twenty-five thousand, one hundred two".