152238309219 has 10 divisors (see below), whose sum is σ = 227417721300. Its totient is φ = 101492206092.

The previous prime is 152238309217. The next prime is 152238309283. The reversal of 152238309219 is 912903832251.

152238309219 is a `hidden beast` number, since 1 + 52 + 2 + 383 + 0 + 9 + 219 = 666.

It is not a de Polignac number, because 152238309219 - 2¹ = 152238309217 is a prime.

It is a super-2 number, since 2×152238309219² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152238309217) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 939742569 + ... + 939742730.

It is an arithmetic number, because the mean of its divisors is an integer number (22741772130).

Almost surely, 2^152238309219 is an apocalyptic number.

152238309219 is a deficient number, since it is larger than the sum of its proper divisors (75179412081).

152238309219 is an equidigital number, since it uses as much as digits as its factorization.

152238309219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879485311 (or 1879485302 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 152238309219 in words is "one hundred fifty-two billion, two hundred thirty-eight million, three hundred nine thousand, two hundred nineteen".