54543415723037 has 8 divisors (see below), whose sum is σ = 55873900836600. Its totient is φ = 53212938128640.

The previous prime is 54543415722973. The next prime is 54543415723063. The reversal of 54543415723037 is 73032751434545.

It can be written as a sum of positive squares in 4 ways, for example, as 2373506903161 + 52169908819876 = 1540619^2 + 7222874^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54543415723037 - 2⁶ = 54543415722973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54543415723037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54543415725037) 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, 14531363 + ... + 17895455.

It is an arithmetic number, because the mean of its divisors is an integer number (6984237604575).

Almost surely, 2^{54543415723037} is an apocalyptic number.

It is an amenable number.

54543415723037 is a deficient number, since it is larger than the sum of its proper divisors (1330485113563).

54543415723037 is a wasteful number, since it uses less digits than its factorization.

54543415723037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3759583.

The product of its (nonzero) digits is 21168000, while the sum is 53.

The spelling of 54543415723037 in words is "fifty-four trillion, five hundred forty-three billion, four hundred fifteen million, seven hundred twenty-three thousand, thirty-seven".