115312442541 has 16 divisors (see below), whose sum is σ = 159109421568. Its totient is φ = 74207707200.

The previous prime is 115312442473. The next prime is 115312442587. The reversal of 115312442541 is 145244213511.

It is not a de Polignac number, because 115312442541 - 2⁹ = 115312442029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115312446541) 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 15 ways as a sum of consecutive naturals, for example, 1524690 + ... + 1598531.

It is an arithmetic number, because the mean of its divisors is an integer number (9944338848).

Almost surely, 2^115312442541 is an apocalyptic number.

It is an amenable number.

115312442541 is a deficient number, since it is larger than the sum of its proper divisors (43796979027).

115312442541 is a wasteful number, since it uses less digits than its factorization.

115312442541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123652.

The product of its digits is 19200, while the sum is 33.

The spelling of 115312442541 in words is "one hundred fifteen billion, three hundred twelve million, four hundred forty-two thousand, five hundred forty-one".