55075916852 has 12 divisors (see below), whose sum is σ = 105144932256. Its totient is φ = 25034507640.

The previous prime is 55075916843. The next prime is 55075916891. The reversal of 55075916852 is 25861957055.

55075916852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 55075916794 and 55075916803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625862648 + ... + 625862735.

It is an arithmetic number, because the mean of its divisors is an integer number (8762077688).

Almost surely, 2^55075916852 is an apocalyptic number.

It is an amenable number.

55075916852 is a deficient number, since it is larger than the sum of its proper divisors (50069015404).

55075916852 is a wasteful number, since it uses less digits than its factorization.

55075916852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251725398 (or 1251725396 counting only the distinct ones).

The product of its (nonzero) digits is 3780000, while the sum is 53.

The spelling of 55075916852 in words is "fifty-five billion, seventy-five million, nine hundred sixteen thousand, eight hundred fifty-two".