152300135223 has 40 divisors (see below), whose sum is σ = 234483015360. Its totient is φ = 98461189440.

The previous prime is 152300135219. The next prime is 152300135233. The reversal of 152300135223 is 322531003251.

It is a happy number.

152300135223 is a `hidden beast` number, since 1 + 5 + 2 + 300 + 1 + 352 + 2 + 3 = 666.

It is not a de Polignac number, because 152300135223 - 2² = 152300135219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152300135213) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 231453 + ... + 598473.

It is an arithmetic number, because the mean of its divisors is an integer number (5862075384).

Almost surely, 2^152300135223 is an apocalyptic number.

152300135223 is a deficient number, since it is larger than the sum of its proper divisors (82182880137).

152300135223 is a wasteful number, since it uses less digits than its factorization.

152300135223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367189 (or 367180 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 152300135223 its reverse (322531003251), we get a palindrome (474831138474).

The spelling of 152300135223 in words is "one hundred fifty-two billion, three hundred million, one hundred thirty-five thousand, two hundred twenty-three".