2440624552345 has 32 divisors (see below), whose sum is σ = 3395020386816. Its totient is φ = 1649642265600.

The previous prime is 2440624552321. The next prime is 2440624552349. The reversal of 2440624552345 is 5432554260442.

It is not a de Polignac number, because 2440624552345 - 2²⁵ = 2440590997913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2440624552295 and 2440624552304.

It is not an unprimeable number, because it can be changed into a prime (2440624552349) 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, 11627667 + ... + 11835703.

It is an arithmetic number, because the mean of its divisors is an integer number (106094387088).

Almost surely, 2^{2440624552345} is an apocalyptic number.

It is an amenable number.

2440624552345 is a deficient number, since it is larger than the sum of its proper divisors (954395834471).

2440624552345 is a wasteful number, since it uses less digits than its factorization.

2440624552345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212841.

The product of its (nonzero) digits is 4608000, while the sum is 46.

The spelling of 2440624552345 in words is "two trillion, four hundred forty billion, six hundred twenty-four million, five hundred fifty-two thousand, three hundred forty-five".