152222106229 has 4 divisors (see below), whose sum is σ = 152222890284. Its totient is φ = 152221322176.

The previous prime is 152222106227. The next prime is 152222106247. The reversal of 152222106229 is 922601222251.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 27266926129 + 124955180100 = 165127^2 + 353490^2 .

It is a cyclic number.

It is not a de Polignac number, because 152222106229 - 2¹ = 152222106227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152222106194 and 152222106203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152222106227) 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, 138639 + ... + 568915.

It is an arithmetic number, because the mean of its divisors is an integer number (38055722571).

Almost surely, 2^152222106229 is an apocalyptic number.

It is an amenable number.

152222106229 is a deficient number, since it is larger than the sum of its proper divisors (784055).

152222106229 is an equidigital number, since it uses as much as digits as its factorization.

152222106229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784054.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 152222106229 in words is "one hundred fifty-two billion, two hundred twenty-two million, one hundred six thousand, two hundred twenty-nine".