150222230101 has 8 divisors (see below), whose sum is σ = 154808862264. Its totient is φ = 145663312320.

The previous prime is 150222230077. The next prime is 150222230177. The reversal of 150222230101 is 101032222051.

It can be written as a sum of positive squares in 4 ways, for example, as 118199127601 + 32023102500 = 343801^2 + 178950^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 150222230101 - 2⁵ = 150222230069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150222230701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6917590 + ... + 6939271.

It is an arithmetic number, because the mean of its divisors is an integer number (19351107783).

Almost surely, 2^150222230101 is an apocalyptic number.

It is an amenable number.

150222230101 is a deficient number, since it is larger than the sum of its proper divisors (4586632163).

150222230101 is a wasteful number, since it uses less digits than its factorization.

150222230101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13857191.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 150222230101 its reverse (101032222051), we get a palindrome (251254452152).

The spelling of 150222230101 in words is "one hundred fifty billion, two hundred twenty-two million, two hundred thirty thousand, one hundred one".