54148343713432 has 8 divisors (see below), whose sum is σ = 101528144462700. Its totient is φ = 27074171856712.

The previous prime is 54148343713397. The next prime is 54148343713439. The reversal of 54148343713432 is 23431734384145.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 54148343713432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54148343713439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3384271482082 + ... + 3384271482097.

Almost surely, 2^{54148343713432} is an apocalyptic number.

It is an amenable number.

54148343713432 is a deficient number, since it is larger than the sum of its proper divisors (47379800749268).

54148343713432 is a wasteful number, since it uses less digits than its factorization.

54148343713432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6768542964185 (or 6768542964181 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 52.

The spelling of 54148343713432 in words is "fifty-four trillion, one hundred forty-eight billion, three hundred forty-three million, seven hundred thirteen thousand, four hundred thirty-two".