2648437234229 has 2 divisors, whose sum is σ = 2648437234230. Its totient is φ = 2648437234228.

The previous prime is 2648437234207. The next prime is 2648437234273. The reversal of 2648437234229 is 9224327348462.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2389503823204 + 258933411025 = 1545802^2 + 508855^2 .

It is a cyclic number.

It is not a de Polignac number, because 2648437234229 - 2¹⁶ = 2648437168693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2648437234279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1324218617114 + 1324218617115.

It is an arithmetic number, because the mean of its divisors is an integer number (1324218617115).

Almost surely, 2^{2648437234229} is an apocalyptic number.

It is an amenable number.

2648437234229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2648437234229 is an equidigital number, since it uses as much as digits as its factorization.

2648437234229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27869184, while the sum is 56.

The spelling of 2648437234229 in words is "two trillion, six hundred forty-eight billion, four hundred thirty-seven million, two hundred thirty-four thousand, two hundred twenty-nine".