36313931081088 has 288 divisors, whose sum is σ = 108063651950280. Its totient is φ = 11704742277120.

The previous prime is 36313931081083. The next prime is 36313931081093. The reversal of 36313931081088 is 88018013931363.

36313931081088 is a `hidden beast` number, since 3 + 6 + 313 + 9 + 310 + 8 + 1 + 0 + 8 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (36313931081083) and next prime (36313931081093).

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36313931081081) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1446930556 + ... + 1446955652.

Almost surely, 2^{36313931081088} 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 36313931081088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54031825975140).

36313931081088 is an abundant number, since it is smaller than the sum of its proper divisors (71749720869192).

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

36313931081088 is a wasteful number, since it uses less digits than its factorization.

36313931081088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26486 (or 26440 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 36313931081088 in words is "thirty-six trillion, three hundred thirteen billion, nine hundred thirty-one million, eighty-one thousand, eighty-eight".