36600712475389 has 2 divisors, whose sum is σ = 36600712475390. Its totient is φ = 36600712475388.

The previous prime is 36600712475291. The next prime is 36600712475407. The reversal of 36600712475389 is 98357421700663.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19087575558489 + 17513136916900 = 4368933^2 + 4184870^2 .

It is a cyclic number.

It is not a de Polignac number, because 36600712475389 - 2¹³ = 36600712467197 is a prime.

It is a super-2 number, since 2×36600712475389² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36600712470389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18300356237694 + 18300356237695.

It is an arithmetic number, because the mean of its divisors is an integer number (18300356237695).

It is a 1-persistent number, because it is pandigital, but 2⋅36600712475389 = 73201424950778 is not.

Almost surely, 2^{36600712475389} is an apocalyptic number.

It is an amenable number.

36600712475389 is a deficient number, since it is larger than the sum of its proper divisors (1).

36600712475389 is an equidigital number, since it uses as much as digits as its factorization.

36600712475389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 36600712475389 in words is "thirty-six trillion, six hundred billion, seven hundred twelve million, four hundred seventy-five thousand, three hundred eighty-nine".