5142201032 has 8 divisors (see below), whose sum is σ = 9641626950. Its totient is φ = 2571100512.

The previous prime is 5142201019. The next prime is 5142201047. The reversal of 5142201032 is 2301022415.

It can be written as a sum of positive squares in only one way, i.e., 4668442276 + 473758756 = 68326^2 + 21766^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5142200995 and 5142201013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 321387557 + ... + 321387572.

Almost surely, 2^5142201032 is an apocalyptic number.

It is an amenable number.

5142201032 is a deficient number, since it is larger than the sum of its proper divisors (4499425918).

5142201032 is a wasteful number, since it uses less digits than its factorization.

5142201032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642775135 (or 642775131 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5142201032 is about 71709.1418997606. The cubic root of 5142201032 is about 1726.0353408834.

Adding to 5142201032 its reverse (2301022415), we get a palindrome (7443223447).

The spelling of 5142201032 in words is "five billion, one hundred forty-two million, two hundred one thousand, thirty-two".