15530034141 has 12 divisors (see below), whose sum is σ = 22433479068. Its totient is φ = 10352798784.

The previous prime is 15530034139. The next prime is 15530034197. The reversal of 15530034141 is 14143003551.

It is a happy number.

15530034141 is a `hidden beast` number, since 15 + 5 + 300 + 341 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11036342916 + 4493691225 = 105054^2 + 67035^2 .

It is not a de Polignac number, because 15530034141 - 2¹ = 15530034139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15530030141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197451 + ... + 264663.

It is an arithmetic number, because the mean of its divisors is an integer number (1869456589).

Almost surely, 2^15530034141 is an apocalyptic number.

It is an amenable number.

15530034141 is a deficient number, since it is larger than the sum of its proper divisors (6903444927).

15530034141 is a wasteful number, since it uses less digits than its factorization.

15530034141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92892 (or 92889 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 15530034141 its reverse (14143003551), we get a palindrome (29673037692).

The spelling of 15530034141 in words is "fifteen billion, five hundred thirty million, thirty-four thousand, one hundred forty-one".