2436214240545 has 32 divisors (see below), whose sum is σ = 4061364451200. Its totient is φ = 1245485036544.

The previous prime is 2436214240543. The next prime is 2436214240549. The reversal of 2436214240545 is 5450424126342.

It is not a de Polignac number, because 2436214240545 - 2¹ = 2436214240543 is a prime.

It is a super-2 number, since 2×2436214240545² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2436214240497 and 2436214240506.

It is not an unprimeable number, because it can be changed into a prime (2436214240543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20085192 + ... + 20206121.

It is an arithmetic number, because the mean of its divisors is an integer number (126917639100).

Almost surely, 2^{2436214240545} is an apocalyptic number.

It is an amenable number.

2436214240545 is a deficient number, since it is larger than the sum of its proper divisors (1625150210655).

2436214240545 is a wasteful number, since it uses less digits than its factorization.

2436214240545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40291489.

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 2436214240545 its reverse (5450424126342), we get a palindrome (7886638366887).

The spelling of 2436214240545 in words is "two trillion, four hundred thirty-six billion, two hundred fourteen million, two hundred forty thousand, five hundred forty-five".