364108821340 has 96 divisors (see below), whose sum is σ = 848533593600. Its totient is φ = 130127627520.

The previous prime is 364108821317. The next prime is 364108821341. The reversal of 364108821340 is 43128801463.

It is a junction number, because it is equal to n+sod(n) for n = 364108821293 and 364108821302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364108821341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6442726 + ... + 6498994.

It is an arithmetic number, because the mean of its divisors is an integer number (8838891600).

Almost surely, 2^364108821340 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 364108821340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (424266796800).

364108821340 is an abundant number, since it is smaller than the sum of its proper divisors (484424772260).

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

364108821340 is a wasteful number, since it uses less digits than its factorization.

364108821340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56795 (or 56793 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 364108821340 in words is "three hundred sixty-four billion, one hundred eight million, eight hundred twenty-one thousand, three hundred forty".