152321530101 has 24 divisors (see below), whose sum is σ = 220379316480. Its totient is φ = 93540485376.

The previous prime is 152321530079. The next prime is 152321530117. The reversal of 152321530101 is 101035123251.

152321530101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152321530101 - 2¹³ = 152321521909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152321538101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70756 + ... + 556461.

It is an arithmetic number, because the mean of its divisors is an integer number (9182471520).

Almost surely, 2^152321530101 is an apocalyptic number.

It is an amenable number.

152321530101 is a deficient number, since it is larger than the sum of its proper divisors (68057786379).

152321530101 is a wasteful number, since it uses less digits than its factorization.

152321530101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627725 (or 627712 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 152321530101 its reverse (101035123251), we get a palindrome (253356653352).

The spelling of 152321530101 in words is "one hundred fifty-two billion, three hundred twenty-one million, five hundred thirty thousand, one hundred one".