152240115505 has 8 divisors (see below), whose sum is σ = 182722491072. Its totient is φ = 121769190768.

The previous prime is 152240115499. The next prime is 152240115541. The reversal of 152240115505 is 505511042251.

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 152240115505 - 2¹⁷ = 152239984433 is a prime.

It is a Duffinian 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, 2833429 + ... + 2886658.

It is an arithmetic number, because the mean of its divisors is an integer number (22840311384).

Almost surely, 2^152240115505 is an apocalyptic number.

It is an amenable number.

152240115505 is a deficient number, since it is larger than the sum of its proper divisors (30482375567).

152240115505 is an equidigital number, since it uses as much as digits as its factorization.

152240115505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725415.

The product of its (nonzero) digits is 10000, while the sum is 31.

Adding to 152240115505 its reverse (505511042251), we get a palindrome (657751157756).

The spelling of 152240115505 in words is "one hundred fifty-two billion, two hundred forty million, one hundred fifteen thousand, five hundred five".