54545521140308 has 12 divisors (see below), whose sum is σ = 104132358540672. Its totient is φ = 24793418700120.

The previous prime is 54545521140307. The next prime is 54545521140317. The reversal of 54545521140308 is 80304112554545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54545521140307) 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, 619835467460 + ... + 619835467547.

It is an arithmetic number, because the mean of its divisors is an integer number (8677696545056).

Almost surely, 2^{54545521140308} is an apocalyptic number.

It is an amenable number.

54545521140308 is a deficient number, since it is larger than the sum of its proper divisors (49586837400364).

54545521140308 is a wasteful number, since it uses less digits than its factorization.

54545521140308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239670935022 (or 1239670935020 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 47.

The spelling of 54545521140308 in words is "fifty-four trillion, five hundred forty-five billion, five hundred twenty-one million, one hundred forty thousand, three hundred eight".