244230524040 has 64 divisors (see below), whose sum is σ = 732878812800. Its totient is φ = 65111496192.

The previous prime is 244230524029. The next prime is 244230524081. The reversal of 244230524040 is 40425032442.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 244230523989 and 244230524007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215076 + ... + 731244.

It is an arithmetic number, because the mean of its divisors is an integer number (11451231450).

Almost surely, 2^244230524040 is an apocalyptic number.

244230524040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244230524040 is an abundant number, since it is smaller than the sum of its proper divisors (488648288760).

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

244230524040 is a wasteful number, since it uses less digits than its factorization.

244230524040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520126 (or 520122 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 30.

Adding to 244230524040 its reverse (40425032442), we get a palindrome (284655556482).

The spelling of 244230524040 in words is "two hundred forty-four billion, two hundred thirty million, five hundred twenty-four thousand, forty".