115211303230541 has 4 divisors (see below), whose sum is σ = 131670060834912. Its totient is φ = 98752545626172.

The previous prime is 115211303230501. The next prime is 115211303230559. The reversal of 115211303230541 is 145032303112511.

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 115211303230541 - 2⁴⁶ = 44842559052877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115211303230498 and 115211303230507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115211303230501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8229378802175 + ... + 8229378802188.

It is an arithmetic number, because the mean of its divisors is an integer number (32917515208728).

Almost surely, 2^{115211303230541} is an apocalyptic number.

It is an amenable number.

115211303230541 is a deficient number, since it is larger than the sum of its proper divisors (16458757604371).

115211303230541 is an equidigital number, since it uses as much as digits as its factorization.

115211303230541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16458757604370.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 115211303230541 in words is "one hundred fifteen trillion, two hundred eleven billion, three hundred three million, two hundred thirty thousand, five hundred forty-one".