543140452345413 has 64 divisors (see below), whose sum is σ = 841103294976000. Its totient is φ = 308938567332096.

The previous prime is 543140452345397. The next prime is 543140452345417. The reversal of 543140452345413 is 314543254041345.

It is a happy number.

It is not a de Polignac number, because 543140452345413 - 2⁴ = 543140452345397 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543140452345417) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31601053 + ... + 45660786.

It is an arithmetic number, because the mean of its divisors is an integer number (13142238984000).

Almost surely, 2^{543140452345413} is an apocalyptic number.

543140452345413 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

543140452345413 is a deficient number, since it is larger than the sum of its proper divisors (297962842630587).

543140452345413 is a wasteful number, since it uses less digits than its factorization.

543140452345413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77262106.

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 543140452345413 in words is "five hundred forty-three trillion, one hundred forty billion, four hundred fifty-two million, three hundred forty-five thousand, four hundred thirteen".