113552540213544 has 48 divisors (see below), whose sum is σ = 325628607968820. Its totient is φ = 35624326341120.

The previous prime is 113552540213501. The next prime is 113552540213569. The reversal of 113552540213544 is 445312045255311.

113552540213544 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 52 + 5 + 40 + 2 + 13 + 544 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 112068943132644 + 1483597080900 = 10586262^2 + 1218030^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113552540213544.

It is an unprimeable number.

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, 46385840367 + ... + 46385842814.

Almost surely, 2^{113552540213544} is an apocalyptic number.

It is an amenable number.

113552540213544 is an abundant number, since it is smaller than the sum of its proper divisors (212076067755276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113552540213544 is a wasteful number, since it uses less digits than its factorization.

113552540213544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92771683210 (or 92771683203 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 45.

Adding to 113552540213544 its reverse (445312045255311), we get a palindrome (558864585468855).

The spelling of 113552540213544 in words is "one hundred thirteen trillion, five hundred fifty-two billion, five hundred forty million, two hundred thirteen thousand, five hundred forty-four".