244203402152 has 16 divisors (see below), whose sum is σ = 477789265440. Its totient is φ = 116792931376.

The previous prime is 244203402137. The next prime is 244203402203. The reversal of 244203402152 is 251204302442.

244203402152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×244203402152² (a number of 24 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 663596018 + ... + 663596385.

It is an arithmetic number, because the mean of its divisors is an integer number (29861829090).

Almost surely, 2^244203402152 is an apocalyptic number.

It is an amenable number.

244203402152 is a deficient number, since it is larger than the sum of its proper divisors (233585863288).

244203402152 is a wasteful number, since it uses less digits than its factorization.

244203402152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327192432 (or 1327192428 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 244203402152 its reverse (251204302442), we get a palindrome (495407704594).

The spelling of 244203402152 in words is "two hundred forty-four billion, two hundred three million, four hundred two thousand, one hundred fifty-two".