2041364154365 has 4 divisors (see below), whose sum is σ = 2449636985244. Its totient is φ = 1633091323488.

The previous prime is 2041364154353. The next prime is 2041364154377. The reversal of 2041364154365 is 5634514631402.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2041364154353) and next prime (2041364154377).

It can be written as a sum of positive squares in 2 ways, for example, as 934630698169 + 1106733456196 = 966763^2 + 1052014^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041364154365 - 2¹⁰ = 2041364153341 is a prime.

It is a super-2 number, since 2×2041364154365² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204136415432 + ... + 204136415441.

It is an arithmetic number, because the mean of its divisors is an integer number (612409246311).

Almost surely, 2^{2041364154365} is an apocalyptic number.

It is an amenable number.

2041364154365 is a deficient number, since it is larger than the sum of its proper divisors (408272830879).

2041364154365 is an equidigital number, since it uses as much as digits as its factorization.

2041364154365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408272830878.

The product of its (nonzero) digits is 1036800, while the sum is 44.

Adding to 2041364154365 its reverse (5634514631402), we get a palindrome (7675878785767).

The spelling of 2041364154365 in words is "two trillion, forty-one billion, three hundred sixty-four million, one hundred fifty-four thousand, three hundred sixty-five".