54933242650 has 96 divisors (see below), whose sum is σ = 120192807168. Its totient is φ = 18415468800.

The previous prime is 54933242641. The next prime is 54933242671. The reversal of 54933242650 is 5624233945.

It is a super-2 number, since 2×54933242650² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54933242597 and 54933242606.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6094447 + ... + 6103453.

It is an arithmetic number, because the mean of its divisors is an integer number (1252008408).

Almost surely, 2^54933242650 is an apocalyptic number.

54933242650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54933242650 is an abundant number, since it is smaller than the sum of its proper divisors (65259564518).

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

54933242650 is a wasteful number, since it uses less digits than its factorization.

54933242650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9896 (or 9891 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 54933242650 in words is "fifty-four billion, nine hundred thirty-three million, two hundred forty-two thousand, six hundred fifty".