4755545636120 has 32 divisors (see below), whose sum is σ = 11068942431600. Its totient is φ = 1836624521088.

The previous prime is 4755545636053. The next prime is 4755545636129. The reversal of 4755545636120 is 216365455574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4755545636129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2049802994 + ... + 2049805313.

Almost surely, 2^{4755545636120} is an apocalyptic number.

4755545636120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4755545636120 is an abundant number, since it is smaller than the sum of its proper divisors (6313396795480).

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

4755545636120 is a wasteful number, since it uses less digits than its factorization.

4755545636120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4099608347 (or 4099608343 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 53.

The spelling of 4755545636120 in words is "four trillion, seven hundred fifty-five billion, five hundred forty-five million, six hundred thirty-six thousand, one hundred twenty".