20136610737316 has 48 divisors (see below), whose sum is σ = 35519740494336. Its totient is φ = 9988531438464.

The previous prime is 20136610737289. The next prime is 20136610737329. The reversal of 20136610737316 is 61373701663102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226583946 + ... + 226672798.

It is an arithmetic number, because the mean of its divisors is an integer number (739994593632).

Almost surely, 2^{20136610737316} is an apocalyptic number.

It is an amenable number.

20136610737316 is a deficient number, since it is larger than the sum of its proper divisors (15383129757020).

20136610737316 is a wasteful number, since it uses less digits than its factorization.

20136610737316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90028 (or 90026 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 46.

The spelling of 20136610737316 in words is "twenty trillion, one hundred thirty-six billion, six hundred ten million, seven hundred thirty-seven thousand, three hundred sixteen".