36552234322620 has 288 divisors, whose sum is σ = 113686152652800. Its totient is φ = 9502668085248.

The previous prime is 36552234322489. The next prime is 36552234322661. The reversal of 36552234322620 is 2622343225563.

36552234322620 is a `hidden beast` number, since 3 + 6 + 5 + 522 + 3 + 43 + 22 + 62 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 982858986 + ... + 982896174.

It is an arithmetic number, because the mean of its divisors is an integer number (394743585600).

Almost surely, 2^{36552234322620} is an apocalyptic number.

36552234322620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36552234322620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56843076326400).

36552234322620 is an abundant number, since it is smaller than the sum of its proper divisors (77133918330180).

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

36552234322620 is a wasteful number, since it uses less digits than its factorization.

36552234322620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37909 (or 37904 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 45.

The spelling of 36552234322620 in words is "thirty-six trillion, five hundred fifty-two billion, two hundred thirty-four million, three hundred twenty-two thousand, six hundred twenty".