158053232103 has 32 divisors (see below), whose sum is σ = 229669171200. Its totient is φ = 96104261760.

The previous prime is 158053232101. The next prime is 158053232107. The reversal of 158053232103 is 301232350851.

It is not a de Polignac number, because 158053232103 - 2¹ = 158053232101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158053232101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1038700 + ... + 1181102.

It is an arithmetic number, because the mean of its divisors is an integer number (7177161600).

Almost surely, 2^158053232103 is an apocalyptic number.

158053232103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

158053232103 is a deficient number, since it is larger than the sum of its proper divisors (71615939097).

158053232103 is a wasteful number, since it uses less digits than its factorization.

158053232103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142759.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 158053232103 its reverse (301232350851), we get a palindrome (459285582954).

The spelling of 158053232103 in words is "one hundred fifty-eight billion, fifty-three million, two hundred thirty-two thousand, one hundred three".