142201050332 has 72 divisors (see below), whose sum is σ = 275391140640. Its totient is φ = 64198886400.

The previous prime is 142201050323. The next prime is 142201050377. The reversal of 142201050332 is 233050102241.

It is a super-2 number, since 2×142201050332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142201050298 and 142201050307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51205328 + ... + 51208104.

Almost surely, 2^142201050332 is an apocalyptic number.

It is an amenable number.

142201050332 is a deficient number, since it is larger than the sum of its proper divisors (133190090308).

142201050332 is a wasteful number, since it uses less digits than its factorization.

142201050332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3483 (or 3470 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 142201050332 its reverse (233050102241), we get a palindrome (375251152573).

The spelling of 142201050332 in words is "one hundred forty-two billion, two hundred one million, fifty thousand, three hundred thirty-two".