150222072101005 has 4 divisors (see below), whose sum is σ = 180266486521212. Its totient is φ = 120177657680800.

The previous prime is 150222072100939. The next prime is 150222072101021. The reversal of 150222072101005 is 500101270222051.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 61512743116036 + 88709328984969 = 7843006^2 + 9418563^2 .

It is not a de Polignac number, because 150222072101005 - 2⁹ = 150222072100493 is a prime.

It is a Duffinian number.

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, 15022207210096 + ... + 15022207210105.

It is an arithmetic number, because the mean of its divisors is an integer number (45066621630303).

Almost surely, 2^{150222072101005} is an apocalyptic number.

It is an amenable number.

150222072101005 is a deficient number, since it is larger than the sum of its proper divisors (30044414420207).

150222072101005 is an equidigital number, since it uses as much as digits as its factorization.

150222072101005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30044414420206.

The product of its (nonzero) digits is 2800, while the sum is 28.

The spelling of 150222072101005 in words is "one hundred fifty trillion, two hundred twenty-two billion, seventy-two million, one hundred one thousand, five".