54742931302 has 4 divisors (see below), whose sum is σ = 82114396956. Its totient is φ = 27371465650.

The previous prime is 54742931297. The next prime is 54742931351. The reversal of 54742931302 is 20313924745.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13685732824 + ... + 13685732827.

It is an arithmetic number, because the mean of its divisors is an integer number (20528599239).

Almost surely, 2^54742931302 is an apocalyptic number.

54742931302 is a deficient number, since it is larger than the sum of its proper divisors (27371465654).

54742931302 is a wasteful number, since it uses less digits than its factorization.

54742931302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27371465653.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 54742931302 in words is "fifty-four billion, seven hundred forty-two million, nine hundred thirty-one thousand, three hundred two".