3424222665450 has 72 divisors (see below), whose sum is σ = 9683942018400. Its totient is φ = 865066776480.

The previous prime is 3424222665397. The next prime is 3424222665463. The reversal of 3424222665450 is 545662224243.

3424222665450 is a `hidden beast` number, since 3 + 4 + 2 + 42 + 2 + 2 + 66 + 545 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 3424222665396 and 3424222665405.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 200238390 + ... + 200255489.

It is an arithmetic number, because the mean of its divisors is an integer number (134499194700).

Almost surely, 2^{3424222665450} is an apocalyptic number.

3424222665450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3424222665450 is an abundant number, since it is smaller than the sum of its proper divisors (6259719352950).

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

3424222665450 is a wasteful number, since it uses less digits than its factorization.

3424222665450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400493916 (or 400493908 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 45.

Adding to 3424222665450 its reverse (545662224243), we get a palindrome (3969884889693).

The spelling of 3424222665450 in words is "three trillion, four hundred twenty-four billion, two hundred twenty-two million, six hundred sixty-five thousand, four hundred fifty".