36664705347332 has 6 divisors (see below), whose sum is σ = 64163234357838. Its totient is φ = 18332352673664.

The previous prime is 36664705347301. The next prime is 36664705347337. The reversal of 36664705347332 is 23374350746663.

It can be written as a sum of positive squares in only one way, i.e., 24178206773956 + 12486498573376 = 4917134^2 + 3533624^2 .

It is not an unprimeable number, because it can be changed into a prime (36664705347337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4583088168413 + ... + 4583088168420.

It is an arithmetic number, because the mean of its divisors is an integer number (10693872392973).

Almost surely, 2^{36664705347332} is an apocalyptic number.

It is an amenable number.

36664705347332 is a deficient number, since it is larger than the sum of its proper divisors (27498529010506).

36664705347332 is a wasteful number, since it uses less digits than its factorization.

36664705347332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9166176336837 (or 9166176336835 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 59.

The spelling of 36664705347332 in words is "thirty-six trillion, six hundred sixty-four billion, seven hundred five million, three hundred forty-seven thousand, three hundred thirty-two".