36361357323648 has 256 divisors, whose sum is σ = 115319600640000. Its totient is φ = 9931403059200.

The previous prime is 36361357323607. The next prime is 36361357323653. The reversal of 36361357323648 is 84632375316363.

It is a junction number, because it is equal to n+sod(n) for n = 36361357323591 and 36361357323600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5563953 + ... + 10182351.

It is an arithmetic number, because the mean of its divisors is an integer number (450467190000).

Almost surely, 2^{36361357323648} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36361357323648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57659800320000).

36361357323648 is an abundant number, since it is smaller than the sum of its proper divisors (78958243316352).

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

36361357323648 is a wasteful number, since it uses less digits than its factorization.

36361357323648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4618553 (or 4618541 counting only the distinct ones).

The product of its digits is 117573120, while the sum is 60.

The spelling of 36361357323648 in words is "thirty-six trillion, three hundred sixty-one billion, three hundred fifty-seven million, three hundred twenty-three thousand, six hundred forty-eight".