3214022582642 has 4 divisors (see below), whose sum is σ = 4821033873966. Its totient is φ = 1607011291320.

The previous prime is 3214022582633. The next prime is 3214022582671. The reversal of 3214022582642 is 2462852204123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2789738403001 + 424284179641 = 1670251^2 + 651371^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3214022582642.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803505645659 + ... + 803505645662.

Almost surely, 2^{3214022582642} is an apocalyptic number.

3214022582642 is a deficient number, since it is larger than the sum of its proper divisors (1607011291324).

3214022582642 is a wasteful number, since it uses less digits than its factorization.

3214022582642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607011291323.

The product of its (nonzero) digits is 368640, while the sum is 41.

Adding to 3214022582642 its reverse (2462852204123), we get a palindrome (5676874786765).

The spelling of 3214022582642 in words is "three trillion, two hundred fourteen billion, twenty-two million, five hundred eighty-two thousand, six hundred forty-two".