54530450624983 has 4 divisors (see below), whose sum is σ = 54530522419320. Its totient is φ = 54530378830648.

The previous prime is 54530450624953. The next prime is 54530450624989. The reversal of 54530450624983 is 38942605403545.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54530450624983 - 2²⁵ = 54530417070551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54530450624989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34745548 + ... + 36281041.

It is an arithmetic number, because the mean of its divisors is an integer number (13632630604830).

Almost surely, 2^{54530450624983} is an apocalyptic number.

54530450624983 is a deficient number, since it is larger than the sum of its proper divisors (71794337).

54530450624983 is an equidigital number, since it uses as much as digits as its factorization.

54530450624983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71794336.

The product of its (nonzero) digits is 62208000, while the sum is 58.

The spelling of 54530450624983 in words is "fifty-four trillion, five hundred thirty billion, four hundred fifty million, six hundred twenty-four thousand, nine hundred eighty-three".