150215316142622 has 16 divisors (see below), whose sum is σ = 234458911755072. Its totient is φ = 72122648775840.

The previous prime is 150215316142561. The next prime is 150215316142637. The reversal of 150215316142622 is 226241613512051.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 150215316142622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15075799529 + ... + 15075809492.

It is an arithmetic number, because the mean of its divisors is an integer number (14653681984692).

Almost surely, 2^{150215316142622} is an apocalyptic number.

150215316142622 is a deficient number, since it is larger than the sum of its proper divisors (84243595612450).

150215316142622 is a wasteful number, since it uses less digits than its factorization.

150215316142622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30151609123.

The product of its (nonzero) digits is 172800, while the sum is 41.

Adding to 150215316142622 its reverse (226241613512051), we get a palindrome (376456929654673).

The spelling of 150215316142622 in words is "one hundred fifty trillion, two hundred fifteen billion, three hundred sixteen million, one hundred forty-two thousand, six hundred twenty-two".