115003405550101 has 8 divisors (see below), whose sum is σ = 117204872936760. Its totient is φ = 112803108230592.

The previous prime is 115003405550029. The next prime is 115003405550129. The reversal of 115003405550101 is 101055504300511.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 26793553710001 + 88209851840100 = 5176249^2 + 9392010^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115003405550101 - 2²⁹ = 115002868679189 is a prime.

It is a super-2 number, since 2×115003405550101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115003405500101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292318330 + ... + 292711483.

It is an arithmetic number, because the mean of its divisors is an integer number (14650609117095).

Almost surely, 2^{115003405550101} is an apocalyptic number.

It is an amenable number.

115003405550101 is a deficient number, since it is larger than the sum of its proper divisors (2201467386659).

115003405550101 is an equidigital number, since it uses as much as digits as its factorization.

115003405550101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585033575.

The product of its (nonzero) digits is 7500, while the sum is 31.

Adding to 115003405550101 its reverse (101055504300511), we get a palindrome (216058909850612).

The spelling of 115003405550101 in words is "one hundred fifteen trillion, three billion, four hundred five million, five hundred fifty thousand, one hundred one".