4008189341456 has 20 divisors (see below), whose sum is σ = 7766196907404. Its totient is φ = 2004009494400.

The previous prime is 4008189341347. The next prime is 4008189341549. The reversal of 4008189341456 is 6541439818004.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1824887581456 + 2183301760000 = 1350884^2 + 1477600^2 .

It is a super-2 number, since 2×4008189341456² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4008189341398 and 4008189341407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4934435 + ... + 5689026.

Almost surely, 2^{4008189341456} is an apocalyptic number.

It is an amenable number.

4008189341456 is a deficient number, since it is larger than the sum of its proper divisors (3758007565948).

4008189341456 is a wasteful number, since it uses less digits than its factorization.

4008189341456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10647050 (or 10647044 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 53.

The spelling of 4008189341456 in words is "four trillion, eight billion, one hundred eighty-nine million, three hundred forty-one thousand, four hundred fifty-six".