131152103123101 has 16 divisors (see below), whose sum is σ = 135585433916928. Its totient is φ = 126731448043200.

The previous prime is 131152103123059. The next prime is 131152103123113. The reversal of 131152103123101 is 101321301251131.

It is not a de Polignac number, because 131152103123101 - 2¹³ = 131152103114909 is a prime.

It is a super-2 number, since 2×131152103123101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131152103123191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804428971 + ... + 804591991.

It is an arithmetic number, because the mean of its divisors is an integer number (8474089619808).

Almost surely, 2^{131152103123101} is an apocalyptic number.

It is an amenable number.

131152103123101 is a deficient number, since it is larger than the sum of its proper divisors (4433330793827).

131152103123101 is a wasteful number, since it uses less digits than its factorization.

131152103123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201732.

The product of its (nonzero) digits is 540, while the sum is 25.

Adding to 131152103123101 its reverse (101321301251131), we get a palindrome (232473404374232).

The spelling of 131152103123101 in words is "one hundred thirty-one trillion, one hundred fifty-two billion, one hundred three million, one hundred twenty-three thousand, one hundred one".