115454130203331 has 12 divisors (see below), whose sum is σ = 169500963468720. Its totient is φ = 75707626362480.

The previous prime is 115454130203329. The next prime is 115454130203411. The reversal of 115454130203331 is 133302031454511.

115454130203331 is a `hidden beast` number, since 1 + 1 + 5 + 4 + 5 + 413 + 0 + 203 + 3 + 31 = 666.

It is not a de Polignac number, because 115454130203331 - 2¹ = 115454130203329 is a prime.

It is a super-2 number, since 2×115454130203331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115454130203311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105149480511 + ... + 105149481608.

It is an arithmetic number, because the mean of its divisors is an integer number (14125080289060).

Almost surely, 2^{115454130203331} is an apocalyptic number.

115454130203331 is a deficient number, since it is larger than the sum of its proper divisors (54046833265389).

115454130203331 is a wasteful number, since it uses less digits than its factorization.

115454130203331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210298962186 (or 210298962183 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 115454130203331 its reverse (133302031454511), we get a palindrome (248756161657842).

The spelling of 115454130203331 in words is "one hundred fifteen trillion, four hundred fifty-four billion, one hundred thirty million, two hundred three thousand, three hundred thirty-one".