4402030010240 has 32 divisors (see below), whose sum is σ = 10523602994760. Its totient is φ = 1760812003840.

The previous prime is 4402030010227. The next prime is 4402030010249. The reversal of 4402030010240 is 420100302044.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×4402030010240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402030010249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3439085306 + ... + 3439086585.

Almost surely, 2^{4402030010240} is an apocalyptic number.

4402030010240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4402030010240 is an abundant number, since it is smaller than the sum of its proper divisors (6121572984520).

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

4402030010240 is an equidigital number, since it uses as much as digits as its factorization.

4402030010240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6878171910 (or 6878171898 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 4402030010240 its reverse (420100302044), we get a palindrome (4822130312284).

The spelling of 4402030010240 in words is "four trillion, four hundred two billion, thirty million, ten thousand, two hundred forty".