3300402421444 has 6 divisors (see below), whose sum is σ = 5775704237534. Its totient is φ = 1650201210720.

The previous prime is 3300402421367. The next prime is 3300402421447. The reversal of 3300402421444 is 4441242040033.

It can be written as a sum of positive squares in only one way, i.e., 2037727700100 + 1262674721344 = 1427490^2 + 1123688^2 .

It is a super-2 number, since 2×3300402421444² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3300402421447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412550302677 + ... + 412550302684.

Almost surely, 2^{3300402421444} is an apocalyptic number.

It is an amenable number.

3300402421444 is a deficient number, since it is larger than the sum of its proper divisors (2475301816090).

3300402421444 is a wasteful number, since it uses less digits than its factorization.

3300402421444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825100605365 (or 825100605363 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 3300402421444 its reverse (4441242040033), we get a palindrome (7741644461477).

The spelling of 3300402421444 in words is "three trillion, three hundred billion, four hundred two million, four hundred twenty-one thousand, four hundred forty-four".