3422021024340 has 60 divisors (see below), whose sum is σ = 10735006699956. Its totient is φ = 912538939392.

The previous prime is 3422021024299. The next prime is 3422021024347. The reversal of 3422021024340 is 434201202243.

3422021024340 is a `hidden beast` number, since 3 + 4 + 220 + 2 + 1 + 0 + 2 + 434 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2573271556164 + 848749468176 = 1604142^2 + 921276^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422021024347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1056177709 + ... + 1056180948.

Almost surely, 2^{3422021024340} is an apocalyptic number.

3422021024340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3422021024340 is an abundant number, since it is smaller than the sum of its proper divisors (7312985675616).

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

3422021024340 is a wasteful number, since it uses less digits than its factorization.

3422021024340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112358678 (or 2112358667 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 3422021024340 its reverse (434201202243), we get a palindrome (3856222226583).

The spelling of 3422021024340 in words is "three trillion, four hundred twenty-two billion, twenty-one million, twenty-four thousand, three hundred forty".