54360471650 has 12 divisors (see below), whose sum is σ = 101110477362. Its totient is φ = 21744188640.

The previous prime is 54360471629. The next prime is 54360471677. The reversal of 54360471650 is 5617406345.

It can be written as a sum of positive squares in 3 ways, for example, as 48990952921 + 5369518729 = 221339^2 + 73277^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54360471598 and 54360471607.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 543604667 + ... + 543604766.

Almost surely, 2^54360471650 is an apocalyptic number.

54360471650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54360471650 is a deficient number, since it is larger than the sum of its proper divisors (46750005712).

54360471650 is a wasteful number, since it uses less digits than its factorization.

54360471650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087209445 (or 1087209440 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

Adding to 54360471650 its reverse (5617406345), we get a palindrome (59977877995).

The spelling of 54360471650 in words is "fifty-four billion, three hundred sixty million, four hundred seventy-one thousand, six hundred fifty".