2232440025044 has 6 divisors (see below), whose sum is σ = 3906770043834. Its totient is φ = 1116220012520.

The previous prime is 2232440025029. The next prime is 2232440025047. The reversal of 2232440025044 is 4405200442322.

It can be written as a sum of positive squares in only one way, i.e., 2214774956944 + 17665068100 = 1488212^2 + 132910^2 .

It is a super-3 number, since 3×2232440025044³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232440025044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232440025047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279055003127 + ... + 279055003134.

It is an arithmetic number, because the mean of its divisors is an integer number (651128340639).

Almost surely, 2^{2232440025044} is an apocalyptic number.

It is an amenable number.

2232440025044 is a deficient number, since it is larger than the sum of its proper divisors (1674330018790).

2232440025044 is a wasteful number, since it uses less digits than its factorization.

2232440025044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558110006265 (or 558110006263 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 32.

Adding to 2232440025044 its reverse (4405200442322), we get a palindrome (6637640467366).

The spelling of 2232440025044 in words is "two trillion, two hundred thirty-two billion, four hundred forty million, twenty-five thousand, forty-four".