36685460225768 has 64 divisors (see below), whose sum is σ = 73456860355200. Its totient is φ = 17139069122560.

The previous prime is 36685460225677. The next prime is 36685460225789. The reversal of 36685460225768 is 86752206458663.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 36685460225698 and 36685460225707.

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, 12135953 + ... + 14854368.

It is an arithmetic number, because the mean of its divisors is an integer number (1147763443050).

Almost surely, 2^{36685460225768} is an apocalyptic number.

It is an amenable number.

36685460225768 is an abundant number, since it is smaller than the sum of its proper divisors (36771400129432).

36685460225768 is a wasteful number, since it uses less digits than its factorization.

36685460225768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26990522 (or 26990518 counting only the distinct ones).

The product of its (nonzero) digits is 696729600, while the sum is 68.

The spelling of 36685460225768 in words is "thirty-six trillion, six hundred eighty-five billion, four hundred sixty million, two hundred twenty-five thousand, seven hundred sixty-eight".