3041400221340 has 192 divisors, whose sum is σ = 9707018979840. Its totient is φ = 705330478080.

The previous prime is 3041400221317. The next prime is 3041400221347. The reversal of 3041400221340 is 431220041403.

It is a self number, because there is not a number n which added to its sum of digits gives 3041400221340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041400221347) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2115507 + ... + 3249333.

It is an arithmetic number, because the mean of its divisors is an integer number (50557390520).

Almost surely, 2^{3041400221340} is an apocalyptic number.

3041400221340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3041400221340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4853509489920).

3041400221340 is an abundant number, since it is smaller than the sum of its proper divisors (6665618758500).

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

3041400221340 is a wasteful number, since it uses less digits than its factorization.

3041400221340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134052 (or 1134050 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3041400221340 its reverse (431220041403), we get a palindrome (3472620262743).

The spelling of 3041400221340 in words is "three trillion, forty-one billion, four hundred million, two hundred twenty-one thousand, three hundred forty".