54003347343531 has 12 divisors (see below), whose sum is σ = 78161157373000. Its totient is φ = 35930082798720.

The previous prime is 54003347343487. The next prime is 54003347343601. The reversal of 54003347343531 is 13534374330045.

It is a happy number.

54003347343531 is a `hidden beast` number, since 5 + 4 + 0 + 0 + 3 + 3 + 4 + 73 + 43 + 531 = 666.

It is not a de Polignac number, because 54003347343531 - 2¹¹ = 54003347341483 is a prime.

It is a super-2 number, since 2×54003347343531² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54003347353531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6012392230 + ... + 6012401211.

Almost surely, 2^{54003347343531} is an apocalyptic number.

54003347343531 is a deficient number, since it is larger than the sum of its proper divisors (24157810029469).

54003347343531 is a wasteful number, since it uses less digits than its factorization.

54003347343531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12024793946 (or 12024793943 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 45.

The spelling of 54003347343531 in words is "fifty-four trillion, three billion, three hundred forty-seven million, three hundred forty-three thousand, five hundred thirty-one".