142150502622 has 8 divisors (see below), whose sum is σ = 284301005256. Its totient is φ = 47383500872.

The previous prime is 142150502621. The next prime is 142150502639. The reversal of 142150502622 is 226205051241.

142150502622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

142150502622 is an admirable number.

It is a super-3 number, since 3×142150502622³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 142150502622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142150502621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11845875213 + ... + 11845875224.

It is an arithmetic number, because the mean of its divisors is an integer number (35537625657).

Almost surely, 2^142150502622 is an apocalyptic number.

142150502622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142150502622 is a wasteful number, since it uses less digits than its factorization.

142150502622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23691750442.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 142150502622 its reverse (226205051241), we get a palindrome (368355553863).

The spelling of 142150502622 in words is "one hundred forty-two billion, one hundred fifty million, five hundred two thousand, six hundred twenty-two".