366700036397 has 4 divisors (see below), whose sum is σ = 366745377660. Its totient is φ = 366654695136.

The previous prime is 366700036369. The next prime is 366700036429. The reversal of 366700036397 is 793630007663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 793630007663 = 801947 ⋅989629.

It can be written as a sum of positive squares in 2 ways, for example, as 142224019876 + 224476016521 = 377126^2 + 473789^2 .

It is a cyclic number.

It is not a de Polignac number, because 366700036397 - 2⁸ = 366700036141 is a prime.

It is a super-2 number, since 2×366700036397² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366700030397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22658498 + ... + 22674675.

It is an arithmetic number, because the mean of its divisors is an integer number (91686344415).

Almost surely, 2^366700036397 is an apocalyptic number.

It is an amenable number.

366700036397 is a deficient number, since it is larger than the sum of its proper divisors (45341263).

366700036397 is an equidigital number, since it uses as much as digits as its factorization.

366700036397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45341262.

The product of its (nonzero) digits is 2571912, while the sum is 50.

The spelling of 366700036397 in words is "three hundred sixty-six billion, seven hundred million, thirty-six thousand, three hundred ninety-seven".