113541524252501 has 4 divisors (see below), whose sum is σ = 113542322459904. Its totient is φ = 113540726045100.

The previous prime is 113541524252483. The next prime is 113541524252549. The reversal of 113541524252501 is 105252425145311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113541524252501 - 2³⁰ = 113540450510677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113541524252581) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398890295 + ... + 399174836.

It is an arithmetic number, because the mean of its divisors is an integer number (28385580614976).

Almost surely, 2^{113541524252501} is an apocalyptic number.

It is an amenable number.

113541524252501 is a deficient number, since it is larger than the sum of its proper divisors (798207403).

113541524252501 is an equidigital number, since it uses as much as digits as its factorization.

113541524252501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798207402.

The product of its (nonzero) digits is 240000, while the sum is 41.

Adding to 113541524252501 its reverse (105252425145311), we get a palindrome (218793949397812).

The spelling of 113541524252501 in words is "one hundred thirteen trillion, five hundred forty-one billion, five hundred twenty-four million, two hundred fifty-two thousand, five hundred one".