54394695430 has 16 divisors (see below), whose sum is σ = 98567571600. Its totient is φ = 21611851552.

The previous prime is 54394695391. The next prime is 54394695479. The reversal of 54394695430 is 3459649345.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18251764 + ... + 18254743.

It is an arithmetic number, because the mean of its divisors is an integer number (6160473225).

Almost surely, 2^54394695430 is an apocalyptic number.

54394695430 is a deficient number, since it is larger than the sum of its proper divisors (44172876170).

54394695430 is a wasteful number, since it uses less digits than its factorization.

54394695430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36506663.

The product of its (nonzero) digits is 6998400, while the sum is 52.

The spelling of 54394695430 in words is "fifty-four billion, three hundred ninety-four million, six hundred ninety-five thousand, four hundred thirty".