54437460713 has 2 divisors, whose sum is σ = 54437460714. Its totient is φ = 54437460712.

The previous prime is 54437460703. The next prime is 54437460767. The reversal of 54437460713 is 31706473445.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48043379344 + 6394081369 = 219188^2 + 79963^2 .

It is a cyclic number.

It is not a de Polignac number, because 54437460713 - 2¹⁰ = 54437459689 is a prime.

It is not a weakly prime, because it can be changed into another prime (54437460703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27218730356 + 27218730357.

It is an arithmetic number, because the mean of its divisors is an integer number (27218730357).

Almost surely, 2^54437460713 is an apocalyptic number.

It is an amenable number.

54437460713 is a deficient number, since it is larger than the sum of its proper divisors (1).

54437460713 is an equidigital number, since it uses as much as digits as its factorization.

54437460713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 54437460713 in words is "fifty-four billion, four hundred thirty-seven million, four hundred sixty thousand, seven hundred thirteen".