2052452142032 has 20 divisors (see below), whose sum is σ = 3987118453920. Its totient is φ = 1023518347488.

The previous prime is 2052452141951. The next prime is 2052452142043. The reversal of 2052452142032 is 2302412542502.

It is a self number, because there is not a number n which added to its sum of digits gives 2052452142032.

It is a congruent number.

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, 169226468 + ... + 169238595.

It is an arithmetic number, because the mean of its divisors is an integer number (199355922696).

Almost surely, 2^{2052452142032} is an apocalyptic number.

It is an amenable number.

2052452142032 is a deficient number, since it is larger than the sum of its proper divisors (1934666311888).

2052452142032 is a wasteful number, since it uses less digits than its factorization.

2052452142032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338465450 (or 338465444 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 2052452142032 its reverse (2302412542502), we get a palindrome (4354864684534).

The spelling of 2052452142032 in words is "two trillion, fifty-two billion, four hundred fifty-two million, one hundred forty-two thousand, thirty-two".