2732900102489 has 2 divisors, whose sum is σ = 2732900102490. Its totient is φ = 2732900102488.

The previous prime is 2732900102459. The next prime is 2732900102579. The reversal of 2732900102489 is 9842010092372.

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., 2565891385600 + 167008716889 = 1601840^2 + 408667^2 .

It is a cyclic number.

It is not a de Polignac number, because 2732900102489 - 2⁴⁰ = 1633388474713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2732900102459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366450051244 + 1366450051245.

It is an arithmetic number, because the mean of its divisors is an integer number (1366450051245).

Almost surely, 2^{2732900102489} is an apocalyptic number.

It is an amenable number.

2732900102489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732900102489 is an equidigital number, since it uses as much as digits as its factorization.

2732900102489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 2732900102489 in words is "two trillion, seven hundred thirty-two billion, nine hundred million, one hundred two thousand, four hundred eighty-nine".