11477860115125 has 16 divisors (see below), whose sum is σ = 14325643214064. Its totient is φ = 9181471560000.

The previous prime is 11477860115123. The next prime is 11477860115129. The reversal of 11477860115125 is 52151106877411.

It can be written as a sum of positive squares in 8 ways, for example, as 14032516 + 11477846082609 = 3746^2 + 3387897^2 .

It is not a de Polignac number, because 11477860115125 - 2¹ = 11477860115123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11477860115123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2669406 + ... + 5484655.

It is an arithmetic number, because the mean of its divisors is an integer number (895352700879).

Almost surely, 2^{11477860115125} is an apocalyptic number.

It is an amenable number.

11477860115125 is a deficient number, since it is larger than the sum of its proper divisors (2847783098939).

11477860115125 is an equidigital number, since it uses as much as digits as its factorization.

11477860115125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8165337 (or 8165327 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 49.

The spelling of 11477860115125 in words is "eleven trillion, four hundred seventy-seven billion, eight hundred sixty million, one hundred fifteen thousand, one hundred twenty-five".