2245124121024 has 56 divisors (see below), whose sum is σ = 5942103879040. Its totient is φ = 748137901824.

The previous prime is 2245124121017. The next prime is 2245124121043. The reversal of 2245124121024 is 4201214215422.

It is a junction number, because it is equal to n+sod(n) for n = 2245124120982 and 2245124121000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1241164 + ... + 2455755.

It is an arithmetic number, because the mean of its divisors is an integer number (106108997840).

Almost surely, 2^{2245124121024} is an apocalyptic number.

2245124121024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2245124121024 is an abundant number, since it is smaller than the sum of its proper divisors (3696979758016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2245124121024 is a wasteful number, since it uses less digits than its factorization.

2245124121024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3700097 (or 3700087 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 2245124121024 its reverse (4201214215422), we get a palindrome (6446338336446).

The spelling of 2245124121024 in words is "two trillion, two hundred forty-five billion, one hundred twenty-four million, one hundred twenty-one thousand, twenty-four".