155141528103 has 12 divisors (see below), whose sum is σ = 224096736240. Its totient is φ = 103426107936.

The previous prime is 155141528057. The next prime is 155141528107. The reversal of 155141528103 is 301825141551.

155141528103 is a `hidden beast` number, since 1 + 5 + 514 + 15 + 28 + 103 = 666.

It is not a de Polignac number, because 155141528103 - 2¹² = 155141524007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155141528107) 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, 1055275 + ... + 1193267.

It is an arithmetic number, because the mean of its divisors is an integer number (18674728020).

Almost surely, 2^155141528103 is an apocalyptic number.

155141528103 is a deficient number, since it is larger than the sum of its proper divisors (68955208137).

155141528103 is a wasteful number, since it uses less digits than its factorization.

155141528103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262918 (or 262915 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 36.

Adding to 155141528103 its reverse (301825141551), we get a palindrome (456966669654).

The spelling of 155141528103 in words is "one hundred fifty-five billion, one hundred forty-one million, five hundred twenty-eight thousand, one hundred three".