152205141123 has 32 divisors (see below), whose sum is σ = 260806694400. Its totient is φ = 85926473568.

The previous prime is 152205141107. The next prime is 152205141133. The reversal of 152205141123 is 321141502251.

It is a happy number.

152205141123 is a `hidden beast` number, since 1 + 5 + 2 + 20 + 514 + 1 + 123 = 666.

It is not a de Polignac number, because 152205141123 - 2⁴ = 152205141107 is a prime.

It is a super-2 number, since 2×152205141123² (a number of 23 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (152205141103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4835628 + ... + 4867001.

It is an arithmetic number, because the mean of its divisors is an integer number (8150209200).

Almost surely, 2^152205141123 is an apocalyptic number.

152205141123 is a deficient number, since it is larger than the sum of its proper divisors (108601553277).

152205141123 is an equidigital number, since it uses as much as digits as its factorization.

152205141123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9702728 (or 9702722 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 152205141123 its reverse (321141502251), we get a palindrome (473346643374).

The spelling of 152205141123 in words is "one hundred fifty-two billion, two hundred five million, one hundred forty-one thousand, one hundred twenty-three".