1040444404310 has 16 divisors (see below), whose sum is σ = 1872960521616. Its totient is φ = 416142074208.

The previous prime is 1040444404301. The next prime is 1040444404379. The reversal of 1040444404310 is 134044440401.

It is a super-2 number, since 2×1040444404310² (a number of 25 digits) contains 22 as substring.

It is a congruent 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, 4338332 + ... + 4571871.

It is an arithmetic number, because the mean of its divisors is an integer number (117060032601).

Almost surely, 2^{1040444404310} is an apocalyptic number.

1040444404310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040444404310 is a deficient number, since it is larger than the sum of its proper divisors (832516117306).

1040444404310 is a wasteful number, since it uses less digits than its factorization.

1040444404310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8921887.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 1040444404310 its reverse (134044440401), we get a palindrome (1174488844711).

The spelling of 1040444404310 in words is "one trillion, forty billion, four hundred forty-four million, four hundred four thousand, three hundred ten".