440010001010 has 32 divisors (see below), whose sum is σ = 792913681152. Its totient is φ = 175805074240.

The previous prime is 440010001001. The next prime is 440010001019. The reversal of 440010001010 is 10100010044.

It is an interprime number because it is at equal distance from previous prime (440010001001) and next prime (440010001019).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 440010000982 and 440010001000.

It is not an unprimeable number, because it can be changed into a prime (440010001019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46650995 + ... + 46660425.

It is an arithmetic number, because the mean of its divisors is an integer number (24778552536).

Almost surely, 2^440010001010 is an apocalyptic number.

440010001010 is a deficient number, since it is larger than the sum of its proper divisors (352903680142).

440010001010 is a wasteful number, since it uses less digits than its factorization.

440010001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14218.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 440010001010 its reverse (10100010044), we get a palindrome (450110011054).

The spelling of 440010001010 in words is "four hundred forty billion, ten million, one thousand, ten".