53635532116 has 12 divisors (see below), whose sum is σ = 95633166132. Its totient is φ = 26311770368.

The previous prime is 53635532099. The next prime is 53635532123. The reversal of 53635532116 is 61123553635.

It can be written as a sum of positive squares in 2 ways, for example, as 24052908100 + 29582624016 = 155090^2 + 171996^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 126498685 + ... + 126499108.

It is an arithmetic number, because the mean of its divisors is an integer number (7969430511).

Almost surely, 2^53635532116 is an apocalyptic number.

It is an amenable number.

53635532116 is a deficient number, since it is larger than the sum of its proper divisors (41997634016).

53635532116 is a wasteful number, since it uses less digits than its factorization.

53635532116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252997850 (or 252997848 counting only the distinct ones).

The product of its digits is 243000, while the sum is 40.

The spelling of 53635532116 in words is "fifty-three billion, six hundred thirty-five million, five hundred thirty-two thousand, one hundred sixteen".