150342131744422 has 8 divisors (see below), whose sum is σ = 225513295585200. Its totient is φ = 75171033216024.

The previous prime is 150342131744359. The next prime is 150342131744461. The reversal of 150342131744422 is 224447131243051.

150342131744422 is digitally balanced in base 2, 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.

It is a super-2 number, since 2×150342131744422² (a number of 29 digits) contains 22 as substring.

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, 10097922 + ... + 20066197.

It is an arithmetic number, because the mean of its divisors is an integer number (28189161948150).

Almost surely, 2^{150342131744422} is an apocalyptic number.

150342131744422 is a deficient number, since it is larger than the sum of its proper divisors (75171163840778).

150342131744422 is a wasteful number, since it uses less digits than its factorization.

150342131744422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32656190.

The product of its (nonzero) digits is 645120, while the sum is 43.

Adding to 150342131744422 its reverse (224447131243051), we get a palindrome (374789262987473).

The spelling of 150342131744422 in words is "one hundred fifty trillion, three hundred forty-two billion, one hundred thirty-one million, seven hundred forty-four thousand, four hundred twenty-two".