20135676723610 has 32 divisors (see below), whose sum is σ = 41426868510720. Its totient is φ = 6902843096832.

The previous prime is 20135676723601. The next prime is 20135676723653. The reversal of 20135676723610 is 1632767653102.

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, 16435615 + ... + 17618194.

It is an arithmetic number, because the mean of its divisors is an integer number (1294589640960).

Almost surely, 2^{20135676723610} is an apocalyptic number.

20135676723610 is an abundant number, since it is smaller than the sum of its proper divisors (21291191787110).

20135676723610 is a wasteful number, since it uses less digits than its factorization.

20135676723610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34062270.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 20135676723610 in words is "twenty trillion, one hundred thirty-five billion, six hundred seventy-six million, seven hundred twenty-three thousand, six hundred ten".