4420010144 has 48 divisors (see below), whose sum is σ = 9626734656. Its totient is φ = 1980787200.

The previous prime is 4420010137. The next prime is 4420010159. The reversal of 4420010144 is 4410100244.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63437 + ... + 113420.

It is an arithmetic number, because the mean of its divisors is an integer number (200556972).

Almost surely, 2^4420010144 is an apocalyptic number.

4420010144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4420010144 is an abundant number, since it is smaller than the sum of its proper divisors (5206724512).

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

4420010144 is a wasteful number, since it uses less digits than its factorization.

4420010144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176949 (or 176941 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4420010144 is about 66483.1568444219. The cubic root of 4420010144 is about 1641.1228360650.

Adding to 4420010144 its reverse (4410100244), we get a palindrome (8830110388).

The spelling of 4420010144 in words is "four billion, four hundred twenty million, ten thousand, one hundred forty-four".