1411044400340 has 24 divisors (see below), whose sum is σ = 3065372319240. Its totient is φ = 544955078528.

The previous prime is 1411044400319. The next prime is 1411044400349. The reversal of 1411044400340 is 430044401141.

It can be written as a sum of positive squares in 4 ways, for example, as 533697458116 + 877346942224 = 730546^2 + 936668^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411044400349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216417007 + ... + 1216418166.

It is an arithmetic number, because the mean of its divisors is an integer number (127723846635).

Almost surely, 2^{1411044400340} is an apocalyptic number.

1411044400340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1411044400340 is an abundant number, since it is smaller than the sum of its proper divisors (1654327918900).

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

1411044400340 is a wasteful number, since it uses less digits than its factorization.

1411044400340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432835211 (or 2432835209 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1411044400340 its reverse (430044401141), we get a palindrome (1841088801481).

The spelling of 1411044400340 in words is "one trillion, four hundred eleven billion, forty-four million, four hundred thousand, three hundred forty".