55354373050 has 12 divisors (see below), whose sum is σ = 102959133966. Its totient is φ = 22141749200.

The previous prime is 55354373003. The next prime is 55354373089. The reversal of 55354373050 is 5037345355.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 27432965641 + 27921407409 = 165629^2 + 167097^2 .

It is a junction number, because it is equal to n+sod(n) for n = 55354372994 and 55354373012.

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 5 ways as a sum of consecutive naturals, for example, 553543681 + ... + 553543780.

Almost surely, 2^55354373050 is an apocalyptic number.

55354373050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55354373050 is a deficient number, since it is larger than the sum of its proper divisors (47604760916).

55354373050 is a wasteful number, since it uses less digits than its factorization.

55354373050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107087473 (or 1107087468 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 40.

The spelling of 55354373050 in words is "fifty-five billion, three hundred fifty-four million, three hundred seventy-three thousand, fifty".