54481185430 has 16 divisors (see below), whose sum is σ = 112075581600. Its totient is φ = 18679263552.

The previous prime is 54481185419. The next prime is 54481185433. The reversal of 54481185430 is 3458118445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54481185433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389151255 + ... + 389151394.

It is an arithmetic number, because the mean of its divisors is an integer number (7004723850).

Almost surely, 2^54481185430 is an apocalyptic number.

54481185430 is an abundant number, since it is smaller than the sum of its proper divisors (57594396170).

54481185430 is a wasteful number, since it uses less digits than its factorization.

54481185430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778302663.

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 54481185430 in words is "fifty-four billion, four hundred eighty-one million, one hundred eighty-five thousand, four hundred thirty".