115462740054856 has 16 divisors (see below), whose sum is σ = 216695156456700. Its totient is φ = 57677364999744.

The previous prime is 115462740054853. The next prime is 115462740054859. The reversal of 115462740054856 is 658450047264511.

It is an interprime number because it is at equal distance from previous prime (115462740054853) and next prime (115462740054859).

It can be written as a sum of positive squares in 2 ways, for example, as 107430447197956 + 8032292856900 = 10364866^2 + 2834130^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115462740054856.

It is not an unprimeable number, because it can be changed into a prime (115462740054853) 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 3 ways as a sum of consecutive naturals, for example, 6750619375 + ... + 6750636478.

Almost surely, 2^{115462740054856} is an apocalyptic number.

It is an amenable number.

115462740054856 is a deficient number, since it is larger than the sum of its proper divisors (101232416401844).

115462740054856 is a wasteful number, since it uses less digits than its factorization.

115462740054856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13501256928 (or 13501256924 counting only the distinct ones).

The product of its (nonzero) digits is 32256000, while the sum is 58.

The spelling of 115462740054856 in words is "one hundred fifteen trillion, four hundred sixty-two billion, seven hundred forty million, fifty-four thousand, eight hundred fifty-six".