4020060162434 has 16 divisors (see below), whose sum is σ = 6384861979416. Its totient is φ = 1891775078400.

The previous prime is 4020060162359. The next prime is 4020060162529. The reversal of 4020060162434 is 4342610600204.

It can be written as a sum of positive squares in 4 ways, for example, as 3344052255625 + 676007906809 = 1828675^2 + 822197^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4020060162434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3504914 + ... + 4508274.

Almost surely, 2^{4020060162434} is an apocalyptic number.

4020060162434 is a deficient number, since it is larger than the sum of its proper divisors (2364801816982).

4020060162434 is a wasteful number, since it uses less digits than its factorization.

4020060162434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121221.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 4020060162434 its reverse (4342610600204), we get a palindrome (8362670762638).

The spelling of 4020060162434 in words is "four trillion, twenty billion, sixty million, one hundred sixty-two thousand, four hundred thirty-four".